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.
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics. Click here to see how we’ll deliver your bike or collect in-store.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
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BMC Alpenchallenge 01 Disc Hybrid Bike 2020
With clean lines, classy styling and design touches handed down from the endurance and racing bikes in the BMC family, the Alpenchallenge 01 Disc Hybrid Bike is a perfect setup for getting around town quickly, and evening venturing further afield at the weekend should you feel inclined. The frame is furnished with a Gates belt drive system and is paired an 11-speed Shimano Alfine internal gear hub. Renowned for its precise shifting and even steps between gears, the hub ensures a smooth ride through traffic and in the stop-start environment of urban cycling.
The frame comes equipped with mudguards that protect your clothes when commuting and cables are routed internally, protecting them from dirt and water and prolonging their performance. Weighing under 11 kilos, the aluminium frame feels spritely and compliant and the addition of disc brakes means you will be able to react or stop quickly in unpredictable traffic.
- The Alpenchallenge carbon fork brings a comfortable ride, clean aesthetics, and brilliant steering
- The Gates belt drive system looks amazing and is incredibly low maintenance
- Comfortable geometry for riding around town in casual clothes
- Curana mudguards included
|FRAME||BMC Alpenchallenge 01, Eccentric bottom bracket, Al-13 Premium Triple-butted, Hydroformed Aluminium|
|FORK||BMC Alpenchallenge 01, Full carbon|
|HANDLEBAR||BMC LSB 02|
|STEM||BMC LSM 02|
|FRONT BRAKE||Shimano MT500, RT54 rotor 160mm|
|REAR BRAKE||Shimano MT500, RT54 rotor 160mm|
|BRAKE LEVERS||Shimano BR-MT200|
|REAR DERAILLEUR||Shimano MT500|
|SHIFT LEVERS||Shimano Alfine 11, Rapidfire Plus|
|CASSETTE||Gates CDX-CT SureFit, 24|
|CRANKSET||Gates CenterTrack CDX-CT, 50|
|CHAIN||Gates CDX-CT, 113|
|FRONT WHEEL||DT Swiss R522D Rims, Shimano M4050 hub|
|REAR WHEEL||DT Swiss R522D Rims, Alfine 11 hub|
|FRONT TYRE||Continental Contact Speed, 28mm|
|REAR TYRE||Continental Contact Speed, 28mm|
|SADDLE||Cannondale Stage 3|
|SEATPOST||Cannondale 3, 6061 Alloy, 31.6 x 350/400mm|
|ACCESSORIES||Curana mudguard set|
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.
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.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.