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 by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
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Genesis Vapour 20 Disc Cyclocross Bike
The Vapour 20 Disc Cyclocross Bike from Genesis combines attributes from both CX and road bike genres, making it a highly capable and versatile machine for on and off-road use.
The aluminium frame and carbon fork have a stable geometry akin to an endurance road bike for long-distance comfort and easy control, whilst the SRAM Apex 1x11 groupset offers a wide range of gears combined with the simplicity of operation and maintenance. The 33c Challenge Baby Limus tyres are a good compromise between on-road speed and off-road traction, but should wider rubber be required then there is sufficient clearance for up to 38mm tyres to be safely fitted.
TRP Spyre-C mechanical discs keep the braking surface out of the mud for consistent performance and the handlebar features flared drops for greater control when needed most.
- Genesis ALX8 6066/6061-T6 double-butted aluminium frame
- Carbon fork
- SRAM Apex 1 groupset
- TRP Spyre-C mechanical disc brakes
- 38c tyre clearance
|Frame||Genesis ALX8 6066/6061-T6 double-butted aluminium|
|Fork||Genesis carbon CX disc, tapered alloy steerer|
|Headset||Genesis integrated tapered|
|Bottom Bracket||SRAM GXP 68mm|
|Stem||Genesis AS-007 +/-7°|
|Handlebar||Genesis X-Race Pro, 8° flare|
|Grip Tape||VELO Tape with Gel|
|Front Brake||TRP Spyre-C mechanical disc|
|Rear Brake||TRP Spyre-C mechanical disc|
|Brake Levers||SRAM Apex 1|
|Rear Derailleur||SRAM Apex 1|
|Shift Levers||SRAM Apex 1|
|Cassette||SRAM NX PG1130 11-36t|
|Crankset||SRAM Apex 1 XSYNC 40t|
|Front Wheel||KT hub with Jalco rim|
|Rear Wheel||KT hub with Jalco rim|
|Front Tyre||Challenge Baby Limus 33x700c clincher|
|Rear Tyre||Challenge Baby Limus 33x700c clincher|
|Saddle||Genesis Road Comfort|
|Seatpost||Genesis Alloy 27.2mm|
|Pedals||Available to be purchased separately|
|Claimed Manufacturers Weight||10.12kg size M|
Genesis Vapour 20 Disc Cyclocross Bike 2020 Sizing
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