Why buy your bike from Sigma Sports?
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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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BMC Twostroke 01 THREE 29" Mountain Bike 2022
The BMC Twostroke 01 THREE 29" Mountain Bike is a versatile, agile and composed option that's a great choice for taming all manner of demanding XC style trails. The Premium grade carbon frame is light but laterally stiff to promote lively accelerations and is designed via BMC's Tuned Compliance Concept to cushion the bumps and increase rear-end traction. Wide tyre clearance is afforded through the seat and chainstays, and internal cable routing keeps the aesthetic sharp.
The frame is partnered by the plush RockShox Reba RL suspension fork that tames rocks, roots and ruts to heighten line precision. Linking the frame and fork is a radical geometry that includes a 67° head angle, long front-end and a 75° seat angle to encourage more aggressive riding up sharp ascents and over loose tracks.
Strong, resilient 29" wheels are shod with wide, grippy Vittoria tyres and are driven by the accurate, wide-ranging SRAM GX Eagle 1 x 12-speed gear configuration. Matching SRAM hydraulic disc brakes are charged with the stopping duties and do so with excellent control and power.
Highlights
- A versatile, progressive, compliant and confidence-inspiring hardtail suitable for all XC style trails
- Premium carbon frame with a Tuned Compliance Concept design is light, stiff and comfortable
- The frame offers clearance for up to 58mm wide tyres
- Internal cable routing keeps the aesthetics clean and crisp
- Moulded covers on the chainstay, a chain suck plate and helicopter tape on the downtube protects the frame
- The frame is dropper post ready
- A RockShox Reba RL fork cushions the trails and increases control with its plush suspension
- A 67˚ head angle, long front-end and 75° seat angle helps the rider attack steep and loose terrain with perfect weight distribution
- Strong, reliable 29" wheels and wide, grippy Vittoria tyres tame any trail
- SRAM GX Eagle 1 x 12-speed gears are accurate and give a huge range of ratios for any terrain
- SRAM hydraulic disc brakes are precise and powerful
Technical Specification
| Frame | BMC Twostroke 01 Premium Carbon with Tuned Compliance Concept XC, fully guided internal cable routing, PF92 bottom bracket, post mount disc attachment, 12x148mm Boost thru-axle |
| Fork | RockShox Reba RL, 100mm travel |
| Stem | BMC MSM01 |
| Handlebar | BMC MFB01 Carbon, 760mm width |
| Front Brake | SRAM Level TL hydraulic disc with SRAM Centerline Rotors (160mm on S-M sizes, 180mm on L-XL sizes) |
| Rear Brake | SRAM Level TL hydraulic disc with SRAM Centerline Rotors (160mm on all sizes) |
| Brake Levers | SRAM Level TL hydraulic |
| Rear Derailleur | SRAM GX Eagle, 12-speed |
| Shift Levers | SRAM GX Eagle, 12-speed |
| Chain | SRAM GX Eagle, 12-speed |
| Cassette | SRAM GX Eagle, 10-52T, 12-speed |
| Crankset | SRAM GX Eagle, 34T chainring |
| Front Wheel | Rim - DT Swiss X 1900 29”, 25mm inner width, tubeless-ready, Hub - DT Swiss 370 Disc |
| Rear Wheel | Rim - DT Swiss X 1900 29”, 25mm inner width, tubeless-ready, Hub - DT Swiss 370 Disc |
| Front Tyre | Vittoria Barzo 29” x 2.25”, tubeless-ready |
| Rear Tyre | Vittoria Barzo 29” x 2.25”, tubeless-ready |
| Saddle | Fizik Antares R7 |
| Seatpost | BMC Twostroke 01 premium carbon D-shaped, 0mm offset |
| Pedals | Available to be purchased separately |
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.
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