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Tuesday | 9.00am - 5.30pm |
Wednesday | 9.00am - 5.30pm |
Thursday | 9.00am - 5.30pm |
Friday | 9.00am - 5.30pm |
Saturday | 9.00am - 5.30pm |
Sunday | 10.00am - 4.00pm |
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Specialized Rockhopper 29 Inch Mountain Bike in Satin Olive Green

The 2022 Specialized Rockhopper 29 Inch Mountain Bike offers 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, we’ve baked in added performance to the all-new Rockhopper without dialing up the price.
Shimano and MicroSHIFT team up for drivetrain duties with a robust 2x8 drivetrain that can handle everything you’re throw down while confident braking from Radius CX7 mechanical disc brakes seals the deal of the century.
Key Features:
- 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.
All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 will incur a £20 delivery fee.
Free Delivery On Orders Over £50.00 - When you spend more than £50.00 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.
Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.
At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.
Find Out More About Returns >

Seat Binder: Alloy, quick release, 34.9
Fork: SR Suntour XCE 29, 28mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 46mm offset
Stem: 3D-forged alloy, 31.8mm, 7-degree rise
Handlebars: Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Grips: Specialized MTB Grip, lock-on
Saddle: Bridge Sport, steel rails
SeatPost: Alloy, 2-bolt clamp, 30.9mm
Front Brake: Radius CX7, mechanical disc, 160mm
Rear Brake: Radius CX7, mechanical disc, 160mm
Front Derailleur: microSHIFT FD-M462, 2-speed
Rear Derailleur: Microshift Mezzo, 8spd
Shift Levers: microSHIFT, TS39-8R, 2x8-speed
Cassette: SunRace, 8-speed, 11-34t
Chain: KMC X8 EPT, anti-rust coating, 8-speed w/ reusable Missing Link™
Crankset: Stout 2x, forged alloy
Bottom Bracket: Square-tapered, 73mm, internal bearings, 122.5mm spindle
Pedals: SBC-54 Flat pedal
Rims: Specialized alloy, disc only, double-wall, 25mm inner width, 32h
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
Front Tire: Fast Trak Sport, 29x2.35"
Rear Tire: Fast Trak Sport, 29x2.35"
Inner Tubes: Schrader, 40mm valve
*Specifications are subject to change without notice