Excuse the brag but we’ve really outdone ourselves here. Proving that true trail-taming capability doesn’t have to come at an intimidating price the Rockhopper Expert is the culmination of 30 years of redefining the relationship between value and performance. Start with a painstakingly engineered Premium A1 Aluminum frame add in modern geometry that keeps one eye on efficiency and the other on confident capability and you have the rock-solid foundation of our best Rockhopper yet. Pair that with a parts list that just doesn’t quit …can we get a shoutout for RockShox’s Judy SoloAir fork and SRAM’s always-in-charge Level hydraulic disc brakes? and you have a tubeless-ready SRAM Eagle 1×12-equipped Rockhopper that’s absolutely prepared to fly. A heart of gold presented in our lightweight yet durable Premium A1 Aluminum the Rockhopper’s butted aluminum frame features hydroformed top and downtubes in order to keep weight low and strength high all while providing increased standover clearance slick internal cable routing and dropper-post compatibility. With the goal of making sure that the Rockhopper offers both the best fit and best performance for every person no matter their measure we’ve paired each Rockhopper frame size with the optimal wheel size. The result is a Rockhopper to fit every rider and the assurance that every Rockhopper is rolling on the best-handling wheel for its frame size. Bringing our Rx Tune to Rockhopper for the very first time the lockout-equipped SR Suntour XCM with custom Multi-Circuit damping brings size-specific travel and spring rates to the show in a performance that’s sure to impress while also ensuring consistent geometry handling and suspension performance regardless of frame or wheel size. Beautifully beastly SRAM Level hydraulic disc brakes pack a mean bite but deliver their power with a refined intuitive feel to make for a package that punches way above its pay grade. Keep things simple with a durable 1x MicroSHIFT drivetrain that offers plenty of range along with a clutch-equipped rear derailleur that keeps your ride quite—and your chain on. Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter hookless Stout rims for a wheelset hat-trick: strong light and durable. Frame Specialized A1 premium butted alloy zero-stack head tube internal cable routing 135x9mm forged dropouts chainstay-mounted disc brake replaceable alloy derailleur hanger stealth rack mounts dropper post compatible Fork RockShox Judy Solo Air Turnkey damper 46mm offset QR 80/90/100mm travel size-specific alloy steerer Stem 3D-forged alloy 31.8mm 7-degree rise Saddle Bridge Sport Steel rails 155/143mm Handlebars Stout Mini Rise alloy 9-degree backsweep 15mm rise 31.8mm Grips Specialized MTB Grip lock-on Front Brake SRAM Level hydraulic disc 180/160mm Rear Brake SRAM Level hydraulic disc 160mm Rear Derailleur SRAM SX Eagle 12-speed Shift Levers SRAM SX Eagle trigger 12-speed Cassette SRAM PG-1210 Eagle 11-50t Chain SRAM SX Eagle 12-speed Crankset SRAM SX Eagle Powerspline Bottom Bracket SRAM Powerspline Pedals SBC-54 Flat pedal Rims Specialized Alloy hookless Tubeless ready 25mm inner width Front Hub Formula DC-20 6-Bolt disc 100x9mm spacing quick-release Rear Hub Formula DC-22 6-Bolt freehub disc 135x9mm spacing quick-release Front Tire Specialized Fast Trak Control Casing T5 Compound 29×2.35 Rear Tire Specialized Fast Trak Control Casing T5 Compound 29×2.35 Spokes Stainless 14g Inner Tubes Presta 40mm valve SeatPost Alloy 2-bolt clamp 30.9mm Seat Binder Alloy quick release 34.9 As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.