Why buy your bike from Sigma Sports?
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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.
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Santa Cruz Chameleon 7 AL 27.5"+ R Mountain Bike 2021
With wide, grip-hungry 27.5"+ tyres, the Santa Cruz Chameleon 7 AL 27.5"+ R Mountain Bike is ready to push the limits of traction on your local trails. Highly versatile, the Chameleon is suitable for a range of disciplines and is the perfect addition to any enthusiast bike collection. Cross country, aggressive trail riding, bikepacking and pump track are all on the cards, with the fun, playful geometry being suited to a range of tracks and uses.
Much like its reptilian namesake, the Chameleon can change to suit its environment. By swapping the interchangeable dropouts, the bike can be equipped with 29" wheels and is simple to convert from geared to single speed, without a tensioner. The robust specification is built to take the hits associated with aggressive mountain biking, with the 130mm FOX 34 being an ideal pairing for the frame. The SRAM NX drivetrain and Guide T brakes make for an excellent ride and are reliable to withstand seasons of abuse.
Highlights
- Robust aluminium frame construction
- Traction-hungry 27.5"+ wheels
- Plush 130mm FOX Rhythm fork
- Comes tubeless as standard to resist punctures
- Powerful SRAM Guide T brakes
- Versatile frame suits a range of riders
- Interchangeable dropouts available to mix between geared and single speed
Technical Specification
| Frame | Santa Cruz aluminium frame, boost spacing, interchangeable dropout system |
| Fork | FOX Rhythm 34, 120mm, 29" |
| Headset | Cane Creek 10 IS Integrated Headset |
| Handlebar | Race Face Ride |
| Stem | Race Face Ride |
| Grips | Santa Cruz Palmdale Grips |
| Front Brake | SRAM Guide T, hydraulic disc, 180mm Avid Centreline discs |
| Rear Brake | SRAM Guide T, hydraulic disc, 180mm Avid Centreline discs |
| Brake Levers | SRAM Guide T |
| Rear Derailleur | SRAM NX Eagle, 12-speed |
| Shift Levers | SRAM NX Eagle, 12-speed |
| Chain | SRAM NX Eagle, 12-speed |
| Cassette | SRAM PG1230, 12-speed, 11-50t |
| Crankset | SRAM NX Eagle 148 DUB, 30t |
| Bottom Bracket | SRAM DUB 68/73mm, threaded BB |
| Front Wheel | Rim - WTB ST i40 TCS 2.0 27.5" / Hub - SRAM MTH 716, 15x110, 32h |
| Rear Wheel | Rim - WTB ST i40 TCS 2.0 27.5" / Hub - SRAM MTH 746, 12x148, 32h |
| Front Tyre | Maxxis Rekon 27.5"x2.8", EXO, TR, tubeless-ready, clincher |
| Rear Tyre | Maxxis Rekon 27.5"x2.8", EXO, TR, tubeless-ready, clincher |
| Saddle | WTB Silverado Race |
| Seatpost | SDG Tellis Dropper, 31.6mm |
| Pedals | Available to be purchased separately |
| Accessories | Stans sealant |
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