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.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized Rockhopper Expert Womens Mountain Bike 2019
The Specialized Rockhopper Expert Womens Mountain Bike is a lightweight and durable setup that's ideal for enjoying your first experience of riding off-road. Build confidence quickly thanks to a new A1 SL alloy frame that uses a Sport XC 29 geometry for a great fit across all sizes, delivering precise and predictable handling.
29" wheels are great at holding their speed and with grippy, wide tyres will roll over almost any trail obstacle. The SR Suntour suspension has size-specific travel that absorbs the impacts of bumps and rougher trails, again improving handling and also reducing fatigue by smoothing out the jarring vibrations.
Reliable Shimano components keep the gears shifting crisply and have plenty of range for tackling steep hills with ease and a Body Geometry saddle keeps things comfortable when you are seated - perfect for long and exhilarating days off the beaten track.
Features
- Reliable Shimano components with an 11-36t cassette and 36/22T chainrings
- Lightweight A1 SL alloy frame
- Hydraulic disc brakes for all-weather performance
- Sport XC 29 geometry improves handling
Technical Specification
| FRAME | Specialized A1 SL Aluminum, Sport XC 29 Geometry, tapered head tube, internal cable routing, Boost QR 141x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger |
| FORK | SR Suntour XCR-Air 29, rebound adjust, air spring, 46mm offset, 80/90/100mm of travel (size-specific) |
| STEM | Specialized Stout 3D-forged alloy, 31.8mm, 6-degree rise |
| HANDLEBAR | Specialized Stout XC, double-butted alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 31.8mm |
| FRONT BRAKE | Shimano BR-MT200, hydraulic disc, 180mm |
| REAR BRAKE | Shimano BR-MT200, hydraulic disc, 160mm |
| BRAKE LEVERS | Shimano |
| FRONT DERAILLEUR | Shimano microSHIFT FD-M462, 2-speed |
| REAR DERAILLEUR | Shimano Deore 9-speed |
| SHIFT LEVERS | Shimano Acera, RapidFire Plus, 9-speed |
| CASSETTE | SunRace, 9-Speed, 11-36t |
| CRANKSET | Specialized Stout, forged alloy, 2x9, alloy 36/22T chainrings |
| CHAIN | KMC X9EPT, 9-speed, anti-corrosion coating with reusable Missing Link™ |
| FRONT WHEEL | Specialized Stout XC 29, 25mm internal width, disc-specific, 2Bliss Ready, Shimano CenterLock™ disc, 9x100mm spacing, quick-release, 28h |
| REAR WHEEL | Specialized Stout XC 29, 25mm internal width, disc-specific, 2Bliss Ready, Shimano CenterLock™ disc, 9x141mm spacing, quick-release, 32h |
| FRONT TYRE | Specialized Ground Control Sport, 29x2.3" |
| REAR TYRE | Specialized Fast Trak Sport, 29x2.1" |
| SADDLE | Specialized Myth Sport, steel rails, 155mm |
| SEATPOST | Specialized Alloy, 12mm offset, 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. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
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.
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".