Specialized Rockhopper Comp 2026 Mountain Bike

The Rockhopper Comp is built for fast-paced trail action, pairing a lightweight Premium A1 Aluminum frame with performance-focused components that deliver control, confidence, and durability. Featuring a RockShox Judy fork, Shimano hydraulic brakes, and a wide-range 1x10 drivetrain, it's designed to handle everything from big weekend rides to after-work singletrack sessions with ease. Internal cable routing, hydroformed tubes, and dropper-post compatibility give the bike a modern, polished feel. Every frame size is matched with the optimal wheel size, ensuring predictable handling and the best fit for every rider. The combination of a clutch-equipped rear derailleur, dependable Formula hubs, and strong 25mm internal alloy rims creates a lightweight, reliable wheelset that stays smooth and stable across rough terrain.

Key Features:

• Premium A1 Alloy frame with hydroformed tubing, internal routing, and dropper compatibility RockShox Judy suspension fork for smooth, controlled performance on the trail Shimano BR-MT200 hydraulic disc brakes for strong, consistent stopping power Shimano 1x10 drivetrain with clutch rear derailleur for quiet, reliable shifting Formula hubs with 25mm internal Specialized Alloy rims for a strong, lightweight wheelset Specifications Frameset 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), steel steerer Wheels Rims: Specialized Alloy, hookless, Tubeless ready, 25mm inner width Tyres: Ground Control, 27.5/29x2.35, T5 Drivetrain Crankset: Stout 1x, forged alloy Shifters: Shimano Deore M6100, 12-speed Rear Derailleur: Shimano Deore, M6100, 12pd, Shadow Plus Chain: KMC X12EPT, 12-speed, anti-corrosion coating w/ reusable Missing Link??? Cassette: Sunrace, 12 Speed, 11-51
• T Bottom Bracket: Square-tapered, 73mm, internal bearings, 122.5mm spindle Components Handlebar: Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm Stem: 3
• D-forged alloy, 31.8mm, 7-degree rise Grips: Specialized Trail Grips, lock-on Brakes: Shimano BR-MT200, hydraulic disc, 180mm Saddle: Bridge Sport, Steel rails, 155/143mm Seatpost: Alloy, 2-bolt clamp, 30.9mm Pedals: Specialized Body Geometry Fitness, Platform, Plastic Rockhopper Sizing XS S M L XL Rider Height (cm) 142 - 155 153 - 165 163 - 178 175 - 185 183 - 195 Rider Height (in) 4'8 - 5'1 5'0 - 5'5 5'4 - 5'10 5'9 - 6'1 6'0 - 6'5