My message Close
With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.
Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!
With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.
So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.
Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.
The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.
Season:2025
Brand:Specialized
Code:42799425448807
Game-ready with Tektro M275 hydraulic disc brakes, Shimano CUES shifting, and an SR SunTour XCM fork that’s built to hustle, the Rockhopper Sport can tack up the win on any given Sunday—and the rest of the week too for that matter.
A heart of gold, presented in our lightweight yet durable Premium A1 Aluminum, the Rockhopper’s butted aluminum frame features hydroformed top and downtubes to keep weight low and strength high, all while providing increased standover clearance, slick internal cable routing, and dropper-post compatibility.
To ensure 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, Tektro 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 Shimano drivetrain with plenty of range and a clutch-equipped rear derailleur that keeps your ride quiet—and your chain on.
Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter, hookless Specialized rims for a strong, light, and durable wheelset hat trick.
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
Seat Binder: Alloy, quick release, 34.9mm
Fork: SR Suntour XCM 29, 30mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 42mm offset
Front Brake: Tektro HD-M275, hydraulic disc, 180/160mm
Rear Brake: Tektro HD-M275, hydraulic disc, 160mm
Shift Levers: Shimano SL-U4000-9R CUES, 9-speed Rapidfire, right-hand, with optical gear display
Rear Derailleur: Shimano RD-U4000 CUES, 9-speed, Shadow design, direct mount
Cassette: Shimano CS-LG300-9 CUES, 9-speed, 11-41T
Chain: Shimano CN-LG500, quick-link, compatible with 9/10/11-speed
Crankset: Stout 1x, forged alloy
Bottom Bracket: Square-tapered, 73mm, internal bearings, 122.5mm spindle
Rims: Specialized alloy, disc-only, double-wall, 25mm internal width, 32h
Front Hub: Formula 6-bolt disc, 100x9mm spacing, quick-release, 32h
Rear Hub: Formula SP-2125, 6-bolt freehub, 135x9mm spacing, quick-release
Spokes: Stainless, 14g
Front Tyre: Fast Trak Sport, 26/650B/29 x 2.35
Rear Tyre: Fast Trak Sport, 26/650B/29 x 2.35
Inner Tubes: Standard 40mm SV, 26/650B/29 x 1.75–2.4
Stem: 3D-forged alloy, 31.8mm, 7° rise
Handlebars: Alloy Mini Rise, 9° backsweep, 15mm rise, 31.8mm
Grips: Specialized Trail Grips, lock-on
Saddle: Bridge Sport, steel rails, 155/143mm
Seatpost: Alloy, 2-bolt clamp, 30.9mm
Pedals: Specialized Body Geometry Fitness, platform, plastic