Mountain

Be your best on the most challenging trails. Climb technical steeps and rail descents with confidence and speed. This all-new alloy-framed 29er features reengineered rear suspension and progressive geometry to help you up your game. This super-versatile trail machine is built on an all-new ALUXX SL frameset that blends our latest Maestro suspension technology with progressive, trail-oriented geometry. To soak up every bump, from big rocks to small undulations, we gave it a trunnion mount shock and an Advanced Forged Composite upper rocker arm. This combination produces 115mm of smooth, active rear-wheel travel that puts you in control. Up front, it features a 130mm travel suspension fork, and the overall geometry has been tuned and developed to maximize its performance on rugged trails.

Cannondale cuts to the front of the pack with their Scalpel-Si Black Edition. They pored over every detail to make it one of the lightest full-suspension cross-country bikes in existence, giving it a super stiff, mega-efficient Ballistec HI-MOD carbon frame, oversize BB30 bottom bracket, and a rear 142 x 12mm thru-axle. Techy terrain is no big deal with 100mm of RockShox Monarch travel in the rear. And up front, the 1.5-inch head tube is paired with Cannondale's 100mm-travel Lefty 2.0 Carbon XLR fork for razor-sharp handling and pinpoint line selection. And of course, this XC rocket is dressed to impress with utterly enviable ENVE carbon rims and tubeless-ready Schwalbe tires that spin up fast and grip like scared cats in the corners. Cannondale supplied their own HollowGram SiSL2 cranks, and paired them with Shimano's stunning 2 x 11-speed XTR Di2 drivetrain. It's all there: the fast, perfect shifts, powerful front shifting, and the performance you expect from what has become mountain biking's halo drivetrain. Shimano XTR brakes got invited to the party as well, and they brought along their smooth modulation and ferocious stopping power. An ENVE Carbon Sweep handlebar and carbon seatpost, Prologo saddle, and high-quality components from Cannondale round out the contact points. In the competitive world of cross-country riding and racing, the Scalpel-Si is your edge.

Unstoppable style. One look at those super fat tires and you can’t help but smile. Roll down rough city streets, through the park, even on the beach, with the iRide Rocker. Do it all on this fun-loving fattie. Built around 26-inch wheels with massive 4-inch diameter tires—capable of running super low air pressure for a smooth ride and incredible traction—this go-anywhere fat bike is built for mobility and fun. It’s great for city cruising, hitting the boardwalk, even riding on the beach. With a rugged yet lightweight ALUXX aluminum frame, 7-speed drivetrain, and powerful disc brakes, it can handle the hills and is perfect for gravel or dirt paths in the park. Special features include a kickstand and built-in cup holder so your beverage travels with you.

Cannondale's best XC hardtail just got better. If going really, really fast on dirt in lycra is your cup o' tea, nothing lets you top 'em on the climbs and drop 'em on the descents like the F-Si. The F-Si Carbon 4 features Cannondale's BallisTec Carbon frame with stiffness-enhancing Si offset. The RockShox Reba fork offers 100mm of travel to smooth your way to speed and control. WTB STX i23 TCS wheels deliver on strength and light weight, while the Schwalbe Racing Ray tires fly over hardpack and dig into sketchy corners. SRAM serves up 12 wide-ranging speeds, and gets it power through a stiff TruVativ crankset, resulting in efficient power transfer and crisp, precise shifting to give you the advantage on every part of the course. Shimano MT500 hydraulic disc brakes provide reliable braking power when you need it, so you can carry more speed and brake at the last possible second, and Cannondale's cockpit components and Fabric Scoop saddle keep you in control and race-ready.

Unstoppable style. One look at those super fat tires and you can’t help but smile. Roll down rough city streets, through the park, even on the beach, with the iRide Rocker. Do it all on this fun-loving fattie. Built around 26-inch wheels with massive 4-inch diameter tires—capable of running super low air pressure for a smooth ride and incredible traction—this go-anywhere fat bike is built for mobility and fun. It’s great for city cruising, hitting the boardwalk, even riding on the beach. With a rugged yet lightweight ALUXX aluminum frame, 7-speed drivetrain, and powerful disc brakes, it can handle the hills and is perfect for gravel or dirt paths in the park. Special features include a kickstand and built-in cup holder so your beverage travels with you.

Built with a lightweight ALUXX aluminum frameset and our innovative FlexPoint rear suspension, Stance is the perfect way to improve your trail-riding game. Its new 27.5+ wheel and tire compatibility give it a plush ride quality that soaks up bumps and adds more traction and stability. Combined with 120mm of smooth suspension travel front and rear, it’s a confident ride that will have you nailing new lines.

Horsethief is one bike for many trails. From mastering your local trails to discovering new destinations, Horsethief has your back. It’s capable of pushing through technical terrain, instills confidence while riding aggressively, and pairs well with beautiful vistas and a post-ride beverage. - Horsethief Carbon frame - SRAM NX Eagle 1x12 drivetrain - SRAM Guide T hydraulic disc brakes - WTB ST i29 TCS wheelset - TranzX dropper seatpost -

The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while… if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly is offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 29+ sizes have two water bottle mounts and one set of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.

With its lightweight ALUXX SL aluminum frame and new 27.5 high volume wheels and tires, the new Fathom is a great choice for technical terrain and singletrack shredding. It blends the efficient ride quality of a classic hardtail with the confident ride quality of plush 27.5 high volume tires. The larger tires absorb bumps and give you more traction, so you can tackle rougher trails with total control. The new frame is designed with trail-friendly geometry that includes a more relaxed head angle made for a 120mm suspension fork.

Built to come alive at high speeds for enduro-style and aggressive riding — Liv's Hail 1 takes you to a whole new level. Hail is meticulously crafted to grant your every wish on steep, technical terrain. Predictably drift through corners and hold your line with confidence in speed-sucking rock gardens with 160mm of perfectly tuned suspension. The 27.5-inch wheel size ensures that bike handling is still nimble and playful - perfect for aggressive trail riding, bike part runs and enduro racing.

Hail to the queen. Built to come alive at high speeds for the uncompromising trail rider, this enduro-capable bike can pedal and descend technical terrain like a dream. With 160mm of perfectly-tuned suspension and unmatched traction and control, the Hail Advanced is built for women who charge technical terrain, up and down. Predictably drift through corners and hold your line with confidence in speed-sucking rock gardens. Take advantage of the super lightweight frame design with mind-blowing power transfer, for extra climbing prowess to you get you to the top before charging down technical, playful descents. - Advanced-grade composite mainframe with 160mm of smooth Maestro suspension to provide optimally tuned stiffness and compliance for female riders - RockShox Lyric RCT3 160mm-travel fork with Boost Maxle Stealth thru-axle - RockShox Super Deluxe Coil RT Remote trunnion mount rear shock - 27.5-in DT Swiss EX 1501 wheelset with Maxxis Shorty and High Roller II tubeless tires optimizes traction and efficiency - SRAM X01 Eagle 1x12-speed drivetrain with SRAM Guide RSC hydraulic disc brakes for precise braking and control in all terrain and variable weather conditions - Boost 15x110 [F], 12X148 [R] hub spacing improves stiffness, trail handling, and tire clearance - Advanced Forged Composite Technology is used to create a lightweight composite upper rocker arm that achieves impressive lateral stiffness and strength - OverDrive steerer for precise steering, stiffness, and control - Designed using Liv’s 3F Design Philosophy to build bikes for women - LivRight Sizing Philosophy for the perfect fit across all sizes

Hail to the queen. Built to come alive at high speeds for the uncompromising trail rider, this enduro-capable bike can pedal and descend technical terrain like a dream. Hail is meticulously handcrafted around 160mm suspension to balance women on steep, technical terrain, up and down. Predictably drift through fast corners and confidently hold your line in speed-sucking rock gardens. The lightweight frame design offers climbing prowess to match its descending dexterity. The 27.5-inch wheel size ensures that bike handling is still nimble and playful, perfect for aggressive trail riding, bike park runs, and enduro racing. - ALUXX SL-grade aluminum frame with 160mm of smooth Maestro suspension - RockShox Yari RC Solo Air 160mm-travel fork with Boost thru-axle - RockShox Super Deluxe RT trunnion mount rear shock - Giant P-AM2 wheelset with Maxxis Shorty and High Roller II tires - Shimano SLX 1x11-speed shifting with Shimano SLX hydraulic disc brakes for precise braking and control in all terrain and variable weather conditions - Boost 15x110 [F], 12X148 [R] hub spacing improves stiffness, trail handling and tire clearance - Maestro Suspension and trunnion-mount shock improves suspension performance - Advanced Forged Composite Technology is used to create a lightweight composite upper rocker arm that achieves impressive lateral stiffness and strength - OverDrive steerer for precise steering, stiffness, and control - Designed using Liv’s 3F Design Philosophy to build bikes for women - LivRight Sizing Philosophy for the perfect fit across all sizes - 27.5-in wheel size optimizes traction and efficiency

Looking for a bit more? The SE spec amplifies the Habit's rowdy capabilities with more aggressive tires, wide rims and burly brakes. Get some. The lightweight carbon frame features an aluminum swingarm for extra durability, and 120mm of go-anywhere travel. A RockShox Pike RC fork offers another 130mm so you can tackle rocks and roots with ease. The Habit's WTB rims are laced to DT Swiss hubs and are wrapped in Maxxis tires to ensure nimble handling and confidence-inspiring grip. With the range of its SRAM GX Eagle drivetrain and powerful Guide R brakes right at your fingertips, you'll be faster both going up and coming back down. And, a Fox dropper post mske sure you're in the best riding position no matter where you are on the trail.

A longer travel fork and burlier spec make this SE version of the Moterra even more fun on rowdy terrain. This trail-ready e-bike rolls on WTB i29 rims wrapped in shred-ready 27.5 x 2.85-inch Onza skinwall knobbies — all tubeless ready. This combination delivers incredible traction with high-wheeling rollover, making short work of clearing obstacles. Now, that in itself is enough to elevate your riding, but Moterra SE combines that trail-grabbing technology with a Bosch Performance pedal assist system. This carefully balanced, beautifully integrated e-bike system lets you fly up hills, power through technical sections, and get to more terrain than ever before. All this is built on a geniously-designed Fox-damped frame that is mated to a Float 34 fork to offer 140mm of travel in the front and 130mm in the rear, taking the bite out of rocky stretches and helping those tires track terrain like a bloodhound. SRAM's e-bike-specific EX-1 wide-range 8-speed drivetrain makes sure you have the gears you need to efficiently tackle any trail, and Guide RE hydraulic brakes modulate your speed with smooth actuation and huge power. So, what are you waiting for? The next step is here, and is yours for the taking.

There’s no better way to get young riders motivated than to give them the proper tools for adventure. With a lightweight frame, perfectly sized wheels, and all the latest mountain bike technologies, XtC Jr. 26+ gets them ready to roll. The XtC Jr. 26+ is built on a lightweight ALUXX aluminum frame with a low stand-over height and geometry designed for smaller bodies. Its specially sized 26-inch wheels come with extra-wide 2.8-inch tires, which add comfort and traction to help boost the confidence of young riders. The soft, cushy tires can be ridden with lower air pressure, giving the bike a smooth ride on rocky, bumpy trails. It also features a lightweight, easy-to-use 1x9 drivetrain, powerful disc brakes, and youth-sized components for added comfort and control.

Rip through backcountry singletrack, blaze new lines and feel fearless on any terrain with the playfully agile Intrigue. Intrigue is back as a corner carving, descent dominating, composite frame that leads the charge with Liv’s 3F design and uses our Advanced Composite material. So you can focus on soaking up experiences rather than bumps, Intrigue offers 140mm of rear suspension and a 150 suspension fork on an ultra-light, torsionally stiff Advanced Forge Composite linkage, along with 27.5-inch tubeless Boost wheels that can accommodate higher volume tires up to 2.6 inches. Guided by Liv’s 3F Design Philosophy, Intrigue is fully women’s-specific, meaning it has a frame geometry, composite layup and shock tuning created for women by women. With improved pedaling efficiency and an aggressive trail riding position, including lengthened top tube and shortened stem, the Intrigue is eager to encounter edge and beyond. Intrigue is complete with sleek internal cable routing and side pull front derailleur compatibility. Top Performance Trail Maestro Suspension, Advanced Composite tuned for women, no-compromise finish. Balanced Agility With a versatile 140/150 mm platform and 27.5-inch wheels compatible up to 2.6-inch tires, Intrigue is a dream for both climbing agility and downhill control. Truly Dialed for Women Using Liv’s 3F Design Philosophy combined with suspension testing conducted by women for women, and tuned to perfection through iterations of prototype testing with athletes. Why We Love It Striking the perfect balance of the all-around-capable mountain bike, Intrigue nimbly charges through rock gardens, makes quick work of uphills, and takes a skillful stance on steep or winding descents. Intrigue is designed to expand horizons and boost every rider to her peak. This bike is a must-have for determined dirt-driven women looking to push their riding further.

More fun. Less Stress. With big grippy tires, stable geometry and a lightweight frame, Cujo just makes mountain biking easier. 27+ wheels combine wide rims with big 2.8" tires for unreal traction and cushiony float on just about any surface the trail can throw your way. Trail-focused geometry delivers a stable, confident feel that encourages you to let 'er rip. A tapered head tube, 110x15mm thru-axle front hub and Boost QR rear hub all contribute to Cujo's solid feel and precise handling. A light, simple 1x drivetrain, and hydro discs ensure easy, reliable control and a clean, uncluttered handlebar. Wide range 11-42 cassettes and 30t rings give you a rock-crawling low gear. Wide bars and grippy WTB Ranger tires for control.

Satisfy your thirst for adventure. With its lightweight alloy frame, sporty riding position and wide-range gearing, Catalyst lets you confidently ride any trail. A 100mm-travel SR Suntour fork lets you roll over rocks and roots while the nimble 27.5-inch wheels offer quick maneuvering through tight spots. Trusty Shimano shifting and hydraulic disc brakes give you the tools you need to attack the climbs and confidently navigate the descents on all your favorite trails.

The Bad Habit features fresh, progressive geometry and Proportional Response suspension design for maximum fun on any trail anywhere. With a design that maximizes its shredding abilities and a high-performance parts spec, the Bad Habit is designed to be your go-to trail bike. The frame features a tapered headtube, tube-in-tube internal cable routing, and a two-piece alloy linkage that keeps the suspension moving smoothly. The Lockr thru-axle pivot system creates a rock-solid connection between both sides of the swingarm and the main frame for instantaneous response with no flex. To protect the frame from chain slap when carrying speed through rough terrain, a rubber cover is integrated into the drive side chainstay. With proper wide bars, a short stem, powerful brakes, a 1X drivetrain and, of course, a dropper post, the Bad Habit is built to tame unruly trails everywhere. The Bad Habit 2 features a light and stiff alloy frame with a two-piece alloy linkage that keeps the suspension moving smoothly. It's got a RockShox Sektor RL fork that soaks up trail obstacles with 140mm of travel, while a Fox Float Performance DPS Evol rear shock dishes out 130mm of rear suspension. A Shimano SLX drivetrain adds crisp, accurate shifting and wide 11-46 gearing, perfect for hammering up even the steepest climbs. The Shimano MT400 hydraulic disc brakes provide more than enough braking power for maximum control. Renowned WTB STX i35 TCS tubeless ready rims are paired with boost Shimano MT400 hubs for a sturdy, durable wheelset. 2.8-inch Maxxis Rekon tires feature EXO casing for added puncture protection and tons of traction for aggressive trail riding. The internally routed TranzX dropper seatpost gets the saddle down and out of the way so you can easily maneuver through technical terrain.

The Habit features fresh, progressive geometry and a Proportional Response suspension design, turning this do-it-all fun machine into a full-on trail slayer. It's designed to be a "daily ride" with proven durable suspension pivots, tube-in-tube internal cable routing, and design features that make it easily serviceable with no proprietary tools required. Equipped with 29-inch wheels, big grippy tires, and 130mm of travel front and rear, the Habit is built to tame unruly trails everywhere. The frame features a tapered headtube, tube-in-tube internal cable routing, and a two-piece alloy linkage that keeps the suspension moving smoothly. The Lockr thru-axle pivot system creates a rock-solid connection between both sides of the swingarm and the main frame for instantaneous response with no flex. This bike is ready to ride with properly wide bars, a short stem, powerful brakes, 1X drivetrain and, of course, a dropper post, all to give the rider complete command of the trail. - SRAM NX Eagle drivetrain - TranzX dropper seatpost

The Habit features fresh, progressive geometry and a Proportional Response suspension design, turning this do-it-all fun machine into a full-on trail slayer. It's designed to be a "daily ride" with proven durable suspension pivots, tube-in-tube internal cable routing, and design features that make it easily serviceable with no proprietary tools required. Equipped with 29-inch wheels, big grippy tires, and 130mm of travel front and rear, the Habit is built to tame unruly trails everywhere. The frame features a tapered headtube, tube-in-tube internal cable routing, and a two-piece alloy linkage that keeps the suspension moving smoothly. The Lockr thru-axle pivot system creates a rock-solid connection between both sides of the swingarm and the main frame for instantaneous response with no flex. This bike is ready to ride with properly wide bars, a short stem, powerful brakes, 1X drivetrain and, of course, a dropper post, all to give the rider complete command of the trail. - Shimano SLX drivetrain - TranzX dropper seatpost

The Habit features fresh, progressive geometry and a Proportional Response suspension design, turning this do-it-all fun machine into a full-on trail slayer. It's designed to be a "daily ride" with proven durable suspension pivots, tube-in-tube internal cable routing, and design features that make it easily serviceable with no proprietary tools required. Equipped with 29-inch wheels, big grippy tires, and 130mm of travel front and rear, the Habit is built to tame unruly trails everywhere. The frame features a tapered headtube, tube-in-tube internal cable routing, and a two-piece alloy linkage that keeps the suspension moving smoothly. The Lockr thru-axle pivot system creates a rock-solid connection between both sides of the swingarm and the main frame for instantaneous response with no flex. This bike is ready to ride with properly wide bars, a short stem, powerful brakes, 1X drivetrain and, of course, a dropper post, all to give the rider complete command of the trail. - BallisTec Carbon front triangle, SmartForm C1 Alloy swingarm - SRAM X01/GX Eagle drivetrain - SRAM Guide RS hydraulic disc brakes - Cannondale DownLow Dropper Post

The Habit features fresh, progressive geometry and a Proportional Response suspension design, turning this do-it-all fun machine into a full-on trail slayer. It's designed to be a "daily ride" with proven durable suspension pivots, tube-in-tube internal cable routing, and design features that make it easily serviceable with no proprietary tools required. Equipped with 27.5-inch wheels on the X-Small and 29-inch wheels on the Small and Medium, big grippy tires, and 130mm of travel front and rear, the Habit is built to tame unruly trails everywhere. The frame features a tapered headtube, tube-in-tube internal cable routing, and a two-piece alloy linkage that keeps the suspension moving smoothly. The Lockr thru-axle pivot system creates a rock-solid connection between both sides of the swingarm and the main frame for instantaneous response with no flex. This bike is ready to ride with properly wide bars, a short stem, powerful brakes, 1X drivetrain and, of course, a dropper post, all to give the rider complete command of the trail. - Shimano SLX drivetrain - TranzX dropper seatpost

Spearfish is built to crush endurance-testing terrain while thriving on technical climbs and descents. With thoroughly modern geometry and a highly adaptable suspension platform, the Spearfish chases XC and distance efforts, keeping you at the front of the pack. - Spearfish Aluminum frame and RockShox Deluxe RT shock - RockShox Recon RL 120mm fork - Shimano SLX/Race Face Ride 1x11 drivetrain - Shimano hydraulic disc brakes - WTB ST i25 TCS wheelset - TranzX dropper seatpost

With a lightweight ALUXX aluminum frame designed specifically for women, and 27.5-inch wheels that combine speed, efficiency, and control, the Liv Tempt can get you out into serious dirt terrain. A 100mm suspension fork and powerful hydraulic disc brakes offer added confidence and control in variable trail conditions. Tempt features all the latest mountain bike designs, with a shorter stem and longer top tube for extra stability and control, and tubeless tires for improved traction.

Get on the dirt and ride your way to your first singletrack. Tempt is that friend that opens a whole new world to you. With a lightweight ALUXX aluminum frame designed specifically for women and 27.5 wheels that combine speed, efficiency, and control, Tempt can guide you along dirt terrain. A 100mm suspension fork and powerful hydraulic disc brakes offer added confidence and control. Tempt features all the latest mountain bike trends, with a shorter stem and longer top tube for extra stability and control, and tubeless tires for improved traction. CONFIDENCE-INSPIRING Perfect for a woman’s first mountain bike, the ALUXX frame is lightweight, capable and durable. VERSATILE Tempt’s performance-minded yet comfortable geometry gives it the versatility for both commutes around campus and off-road rides. LIV 3F DESIGN PHILOSOPHY Women’s-specific geometry ensures the rider is balanced over the bike for optimal efficiency, comfort, and control. Why We Love It Exhilarating dirt trails offer a certain allure and you may be tempted to try your hand at mountain biking. Tempt is the bike that can bring those challenges to life and allow you to get your adventure on. The confidence-inspiring Tempt is designed to take riders off the roads and into the sport of off-road riding. This hardtail has a low standover height to give a confident ride for new riders and facilitate maneuvering around dirt trails. Ready to play many roles — Tempt can be your school commuter bike, trail companion or first off-road racing bike.

A DH machine that knows how to win. From wicked world cup tracks to your local trails, total confidence and control. In the world of pro DH racing, marginal gains mean everything. This composite gravity machine has been developed and perfected over the years to give Giant factory pros every advantage in a sport decided by fractions of a second. The latest version of the Glory Advanced breaks new ground in stiffness, weight and all-around performance. It features 203mm of fully active Maestro rear suspension on a superlight, stiff and strong composite mainframe. The frame geometry, engineered to optimize its 27.5 wheels, has helped deliver Marcelo Gutierrez to World Cup podiums on the world’s toughest courses. It’s the lightest composite DH frame ever produced by Giant, and it’s always hungry to win. - Advanced-grade composite mainframe with 200mm of fully-active Maestro suspension - RockShox Boxxer Team 200mm-travel fork with 20mm thru-axle - RockShox Vivid R2C rear shock - DT Swiss EX 471 wheelset with Maxxis Minion DHF tubeless tires - DH-specific SRAM XO1 7-speed drivetrain with SRAM Guide Ultimate brakes

Satisfy your thirst for adventure. With its lightweight alloy frame, sporty riding position and wide-range gearing, Catalyst lets you confidently ride any trail. 27.5-inch aluminum rims roll quickly and smoothly with Innova tires. The Shimano drivetrain provides 21 smooth-shifting speeds to conquer flats and hills, and mechanical disc brakes bring things to a stop right when you need them. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale are everyday reliable for your jump-start into cycling.

Start a new cycling adventure with the Foray 2 from Cannondale. A lightweight, women's-specific, aluminum frame creates precise handling and a nimble ride that eats up singletrack and bike lanes equally well, while 27.5-inch aluminum sturdy aluminum rims roll quickly and smoothly atop Innova tires. The Shimano drivetrain provides a whopping 27 smooth-shifting speeds to conquer flats and hills, and Shimano hydraulic disc brakes bring things to a stop as quickly as you grab the lever. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale make for a non-intimidating, incredibly fun machine that you'll love.

Ignite your lifelong love of cycling. With a lightweight aluminum frame, sporty riding position and wide-range gearing, the Foray is ready for street or singletrack. 27.5-inch aluminum rims roll quickly and smoothly atop Innova tires. The Shimano drivetrain provides 24 smooth-shifting speeds to conquer flats and hills, and Tektro mechanical disc brakes bring things to a stop right when you need them. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale supply an optimal ride for women riders while ensuring every venture is fun.