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 Chisel Comp Mountain Bike 2020
Specialized's Chisel Comp Mountain Bike provides performance at great value. It's constructed from an ultra-light aluminium that's paired with a RockShox Judy Gold 29 fork offering 80mm or 100mm of travel, with lockout for faster rolling over smoother surfaces. This is a race-ready bike suited to cross country and trail riding. The geometry brings stability for confidence when you hit the descents, yet this bike is extremely capable o the climbs, too.
It's been built up with a SRAM SX Eagle 12-speed 1X drivetrain that provides a wide range of gears, plenty for steep climbs and fast singletrack, and hydraulic disc braking so you can stop when required in all conditions. The Specialized 29er wheels are strong enough to handle tough trails and aggressive riding and have been fitted with Fast Trak tyres that can be set up tubeless and feature Gripton compound for excellent protection from punctures.
Features
- Light, stiff, and durable, the premium M5 alloy frame is the perfect racing platform
- RockShox Judy Gold 29 fork, complete with lockout and adjustable rebound damping
- With speed-focused XC 29 Geometry, D'Aluisio Smartweld technology, and internal cable routing, you get a bike that compromises nothing in delivering explosive speed, confident handling, and hassle-free maintenance
- Trail bike DNA - longer top tube, shortened head tube, and slightly slack front end increase downhill stability without sacrificing climbing ability
- SRAM’s SX Eagle 1X drivetrain gives you the gearing you need to tackle any climb
Technical Specification
| FRAME | Specialized D'Aluisio Smartweld M5 alloy, XC Geometry, internal cable routing, BSA BB, 12x148mm spacing, triangulated post-mount 160mm brake |
| FORK | RockShox Judy Gold 29, Solo Air, Motion Control damper, 51mm offset, 15x110mm thru-axle (XS |
| STEM | Specialized XC, 3D-forged alloy, 4-bolt, 6-degree rise |
| HANDLEBAR | Specialized Alloy Minirise, 10mm rise, 750mm, 31.8mm clamp |
| FRONT BRAKE | Shimano MT-501, hydraulic disc, resin pad |
| REAR BRAKE | Shimano MT-501, hydraulic disc, resin pad |
| FRONT DERAILLEUR | N/A |
| REAR DERAILLEUR | SRAM SX Eagle, 12-speed |
| SHIFT LEVERS | SRAM SX Eagle, trigger, 12-speed |
| CASSETTE | SRAM PG-1210 Eagle, 11-50t |
| CHAIN | SRAM SX Eagle, 12-speed |
| CRANKSET | SRAM SX Eagle, Powerspline, 165/170/175mm (size-specific), 30T |
| PEDALS | Specialized Dirt |
| FRONT WHEEL | Hub |
| REAR WHEEL | Hub |
| FRONT TYRE | Specialized Fast Trak, GRIPTON® compound, 60 TPI, 2Bliss Ready, 29x2.3" |
| REAR TYRE | Specialized Fast Trak, GRIPTON® compound, 60 TPI, 2Bliss Ready, 29x2.3" |
| SADDLE | Specialized Power, hollow steel rails |
| SEATPOST | Specialized alloy, single-bolt, 27.2mm |
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".