Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Specialized Rockhopper Mountain Bike 2022
The Specialized Rockhopper Mountain Bike is a great value option for the trails and will suit a range of mountain bikers, from completely new to more experienced. The SR Suntour fork features size-specific travel to ensure consistent and confidence-inspiring performance for every rider, and the wheels are size-specific too, for the best possible handling. The aluminium frame is light yet durable, able to handle anything it's pointed at, features internal cable routing for a sleek look, and is compatible with dropper posts.
Strong wheels fitted with Specialized Fast Trak Sport tyres are robust, smooth rolling and offer good puncture protection. All-condition and all-terrain stopping is taken care of by the Radius CX-7 mechanical brakes, while the 2x8-speed drivetrain provides the gears for both the ups and downs.
- Lightweight yet durable premium A1 aluminium 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, Specialized has 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 Rx Tune to Rockhopper for the very first time, the SR Suntour XCE has size-specific travel and spring rates
- Consistent geometry, handling and suspension performance, regardless of frame size
- Radius CX-7 disc brakes offer confident, consistent braking in any trail condition
- A durable Formula freehub and SunRace 8-speed cassette keep you rolling smoothly without putting up a fuss
|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 XCE 27.5/29, 28mm/30mm stanchions, Rx Tune, coil spring, QR, 80/90/100mm travel (size-specific), 42mm offset|
|Bottom Bracket||Square-tapered, 73mm, internal bearings, 122.5mm spindle|
|Stem||Specialized 3D-forged alloy, 31.8mm, 7-degree rise|
|Handlebar||Specialized Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm|
|Grips||Specialized MTB, lock-on|
|Front Brake||Radius CX7, mechanical disc, 160mm rotor|
|Rear Brake||Radius CX7, mechanical disc, 160mm rotor|
|Brake Levers||Radius CX7|
|Front Derailleur||microSHIFT FD-M462, 2-speed|
|Rear Derailleur||microSHIFT Mezzo, 8-speed|
|Shift Levers||microSHIFT, TS39-8R, 2x8-speed|
|Chain||KMC X8 EPT, anti-rust coating, 8-speed with reusable Missing Link™|
|Cassette||SunRace, 8-speed, 11-34t|
|Crankset||Stout 2x, forged alloy|
|Front Wheel||Rim - Specialized alloy, disc only, double-wall, 25mm inner width, 32-hole / hub - Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32-hole / spokes - stainless steel, 14g|
|Rear Wheel||Rim - Specialized alloy, disc only, double-wall, 25mm inner width, 32-hole / hub - Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release / spokes - stainless steel, 14g|
|Front Tyre||Specialized Fast Trak Sport, 27.5/29 x 2.35", tubeless-ready|
|Rear Tyre||Specialized Fast Trak Sport, 27.5/29 x 2.35", tubeless-ready|
|Saddle||Specialized Bridge Sport, steel rails, 155/143mm|
|Seatpost||Specialized alloy, 2-bolt clamp, 30.9mm|
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.