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.
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.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Cervelo R-Series Force eTap AXS 12-Speed Disc Road Bike 2021
A climbing bike with an envious ride quality, this Cervelo R-Series Road Bike comes with the superb SRAM Force eTap AXS 12-Speed Disc groupset. At its core, this is a classic looking but ultra-modern frameset, boasting Squoval Max carbon tubing designed to deliver a superb stiffness to weight ratio. That makes the bike a joy to climb but with enough comfort and compliance for long days in the saddle. The tube shapes are also tweaked to deliver an aerodynamic edge, making this a great all-rounder for any parcours.
With no wires or cables attached to your derailleurs, you get a seriously clean looking bike thanks to the SRAM Force AXS eTap groupset. Changing gears at the touch of a button is quick and easy, and the 12-speed setup keeps the ratios super close between gears so you'll always find the right cadence. Hydraulic disc brakes help you stop or scrub off speed with the kind of modulation than rim brakes simply can't match.
Rolling on a set of Reserve 35 carbon rims, paired with a DT Swiss hub, you'll enjoy a really smooth ride. The rim depth of 35mm is perfect for climbing and crosswind scenarios, while the internal width of 21mm and room for 28mm tyres allows for great comfort.
- Lightweight climbing bike with all-day comfort and superb handling
- Squoval Max tubing in the frame allows for superb stiffness to weight ratio with aerodynamic benefits
- SRAM Force AXS eTap electronic groupset
- Powerful hydraulic disc brakes
- Instant electronic shifting
- SRAM's sub-compact chainset and wide-ranging 12-speed cassette gives you all the gears you need from steep hills to flat group rides
- Reserve 35 carbon tubeless-ready wheelset and Vittoria Rubino Pro TLR tyres
|Frame||Cervelo All-Carbon R-Series, Squoval Max tubes|
|Fork||Cervelo All-Carbon, Tapered R-Series Fork for Disc|
|Headset||FSA IS2 1-1/8 x 1-1/2|
|Bottom Bracket||SRAM Dub|
|Stem||Cervélo CS027 Alloy|
|Handlebar||Cervélo AB07 Ultra Light Alloy|
|Front Brake||Sram Force HRD, SRAM Paceline 160mm rotor|
|Rear Brake||Sram Force HRD, SRAM Paceline 160mm rotor|
|Brake Levers||Sram Force eTap AXS HRD|
|Front Derailleur||SRAM Force eTap AXS 12-speed|
|Rear Derailleur||SRAM Force eTap AXS 12-speed|
|Shift Levers||SRAM Force eTap AXS HRD 12-speed|
|Cassette||SRAM Force 12-speed XG1270, 10-28t|
|Crankset||SRAM Force AXS 48/35t|
|Chain||SRAM Force, 12-speed|
|Front Wheel||Reserve 35mm DT350, 20 spokes, 21mm internal width carbon rim, Center-Lock disc brake, tubeless-ready clincher|
|Rear Wheel||Reserve 35mm DT350, 24 spokes, 21mm internal width carbon rim, Center-Lock disc brake, tubeless-ready clincher|
|Front Tyre||Vittoria Rubino Pro TLR G 25c tubeless-ready clincher|
|Rear Tyre||Vittoria Rubino Pro TLR G 25c tubeless-ready clincher|
|Saddle||Fizik Vento Argo R5|
|Seatpost||Cervélo SP19 27.2 Carbon|
|Pedals||Available to purchase separately|
|Accessories||Cervelo Rear Accessory Mount|
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 specified), 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.
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.
Cervelo R-Series Force eTap AXS 12-Speed Disc Road Bike 2021 Sizing
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