Better performance. Better value. Better Rockhopper. By tapping the fit and handling advantages of pairing each rider with their ideal wheel size and suspension that works its hardest for everyone thanks to our size-specific Rx Tune, weve baked in added performance to the Rockhopper without dialing up the price.

The reliable and crisp Shimano drivetrain provides a robust 2x9 drivetrain that can handle everything youre throw down while confident braking from Shimano hydraulic disc brakes seals the deal of the century.

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.
Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter, 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	SR Suntour XCM 27.5, 30mm stanchions, Rx Tune, coil spring, QR, 80/90/100mm travel (size-specific), 42mm offset
Shifters	SHIMANO RAPIDFIRE PLUS SL-M2000 2x9 spd
Front Derailleur	SHIMANO ALTUS TOP SWING FD-M2020 s-spd
Rear Derailleur	SHIMANO SHADOW RD-M2000 9-spd
Brakes	Shimano BR-MT200, hydraulic disc, 180mm
Cranks	Stout 2x, forged alloy
Cassette	SunRace, 9-Speed, 11-36t
Bottom Bracket	Square-tapered, 73mm, internal bearings, 122.5mm spindle
Chain	KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link
Hubs	Front Hub Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H Rear Hub Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release
Spokes	Stainless, 14g
Rims	Specialized alloy, disc only, double-wall, 25mm inner width, 32h
Tires	FAST TRAK SPORT, 650B/29x2.35
Pedals	SBC-54 Flat pedal
Stem	Stout 3D-forged alloy, 31.8mm, 6-degree rise
Handlebars	Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Grips	Specialized Trail Grips, lock-on
Saddle	Bridge Sport, Steel rails, 155/143mm
Seat Post	Alloy, 2-bolt clamp, 30.9mm
Seat Binder	Alloy, quick release, 34.9

*Specifications are subject to change without notice

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