The Specialized Rockhopper Comp 29 Mountain Bike 2017 is the ideal stepping stone to immerse yourself in the exciting world of mountain biking. Littered with ride enhancing components such as an A1 SL Aluminium frame, Specialized Trail 29 Geometry and an SR Suntour XCR-Air fork with 80/100mm of travel, you’ll be spinning up the climbs and speeding down the descents in confidence, leaving you itching for more.
Specialized Rockhopper Comp 29 Mountain Bike 2017
Specialized Rockhopper Comp 29 Mountain Bike 2017
A perfect balance of performance, durability and comfort embodies the Specialized Rockhopper Comp 29 Mountain Bike 2017. Incorporating a mixture of Specialized’s A1 SL Aluminium frame, Specialized Trail 29 Geometry and ride enhancing components to push your enjoyment on the trail to the next level.
Featuring an SR Suntour XCR-Air fork with 80/100mm of travel, bumps and roots are soaked up when on the trail, allowing you to stay comfortable and efficient through every variety of terrain, whilst the Specialized Trail 29 Geometry enables you to chop and change position on the bike depending on the route ahead.
If you like spinning up the climbs and attacking the descents, then the Shimano Deore rear derailleur is ideal. Providing the reliable shifting you need when changing through the gears, Deore offers a wide 11-36t gear range to make your ride as easy or as hard as possible. Deore is also easily maintainable, ensuring if you do get a mechanical on the trailside, you won’t need to push it to your nearest bike shop.
Inspiring confidence when the gradient takes a turn, the Shimano BR-M315 hydraulic disc brakes offer ample levels of powerful braking that’ll keep you calm and collected on tough terrain. Adding to the grip, Specialized have incorporated their Ground Control Sport 29x2.1” tyres that are proven in both cross-country and trail riding for their puncture protection and enhanced control. Their ramped up knobs with Flak Jacket protection are part of the trickle down technology from Specialized’s high-end race bikes, giving the same sense of performance at a more affordable price.
Possibly the most important part of the Rockhopper is the trademark 29” wheels that they have become known for. Proven as the fastest wheels on the market, the 29er rolls over roots, bumps and ruts easier than other 27.5 and 26” wheels and promotes continuous rolling speed as it takes inconsistencies in the trail more efficiently than others.
The frame is constructed from lightweight A1 SL aluminium in order to provide a compliant, durable platform to support Specialized’s acclaimed Trail 29 Geometry. Combined, you get a bike that's more than efficient on climbs and eager to get down to business on descents
SR Suntour XCR-Air fork features 80/100mm (size-specific) of suspension travel that swings well above its weight class
Shimano Deore rear derailleur provides crisp, reliable shifting that you can count on when the going gets rough. With it, you'll be able to precisely move through the wide, 11-36t gear range to make cruising the flats almost as easy climbing those hills
Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.
- FRAME: Specialized A1 SL Aluminium, Trail 29 geometry, fully-butted tube sets, ORE down tube, tapered head tube, forged dropouts, disc mount, replaceable derailleur hanger
- FORK: SR Suntour XCR-Air, rebound adjustment w/remote lockout, 80/100mm of travel (size specific)
- HEADSET: Specialized
- STEM: Stout, 3D-forged alloy, 31.8mm clamp, 6-degree rise
- HANDLEBARS: Stout, alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 720mm width, 31.8mm
- GRIPS: Specialized MTB lock-on
- FRONT BRAKE: Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor
- REAR BRAKE: Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor
- BRAKE LEVERS: Shimano Acera, RapidFire Plus, 9-speed
- FRONT DERAILLEUR: SRAM X5, high-clamp 34.9mm, 2x10
- REAR DERAILLEUR: Shimano Deore, Shadow design, SGS cage, 9-speed
- SHIFT LEVERS: Shimano Acera, RapidFire Plus, 9-speed
- CASSETTE: Sunrace, 9-speed, 11-36t
- CHAIN: KMC X10, 10-speed w/reusable MissingLink
- CRANKSET: Stout, forged alloy construction, 2x9, anti-corrosion hardware, 36/22T
- BOTTOM BRACKET: Square taper, 73mm, internal bearings
- PEDALS: Specialized Dirt
- FRONT WHEEL: Shimano HB-RM35, Center Lock disc, 9x100mm, 28h
- REAR WHEEL: Shimano HB-RM35, Center Lock disc, 9x100mm, 28h
- FRONT TYRE: Specialized Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection
- REAR TYRE: Specialized Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection
- SADDLE: Body Geometry Henge Sport, steel rails, 143mm
- SEATPOST: 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), rotate and tighten the handlebars following the included detailed instructions or by watching our video and using the provided FREE tools.
To see how you build your new bike once you receive it, please see our bike assembly page here.
Please note all bikes collected from our shop, are built, tested and ready to ride.
PRODUCT REF: 17ROCKHOPPERCOMP29
UK Delivery Options
Free Delivery on all orders over £30
Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)
CollectPlus Delivery - £1.99
Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the SigmaSport.co.uk website where they will be held awaiting collection for a period of 10 days.
Orders placed are normally dispatched within 2 working days.
Priority 1st Class Delivery - £2.99
Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.
Next Working Day Delivery* - £4.99
A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.
Saturday pre 12 Delivery - £4.99
Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.
Sunday pre 12 Delivery - £4.99
Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.
Reserve and Collect** - FREE
Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.
* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.
** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at the store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.
London Same Day (Order Before 1pm)
We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.
More information on our Same Day delivery options.
All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 7 - 10 working days.
Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.
More information on all our UK delivery options.
International Delivery and Returns
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International customers have 30 days from their order date to return the order. Goods must be returned in new condition with all original packaging intact and tags attached.
For full details, see this link.
Free UK Returns
We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.
More information on the Sigma Sport returns procedure.
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