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Cervelo R2 105 Road Bike

★★★★★ ★★★★★

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Product ID: 918309

The R2 105 is the perfect introduction to the world of lightweight carbon fibre road bikes from Cervelo.

The carbon fibre frameset features Squoval Max tubing, with a perfect mixture of low weight and stiffness to help you dance up the climbs and accelerate away from the group.

Why buy your bike from Sigma Sports?

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Built, Checked, Tuned and Tested

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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Cervelo R2 105 Road Bike

The Cervelo R2 105 Road Bike represents excellent value, mixing a lightweight carbon fibre frameset with affordable components to deliver an R-series that's accessible to a lot more riders. At the heart of this fantastic road bike lies a carbon fibre frameset with Squoval Max tubing; an excellent mix of aerodynamics, low weight, stiffness and compliance that make this a true all-rounder; a natural climber with superb handling.

105 R7000 is regarded as Shimano's best value groupset, benefitting from a host of features that trickled down from the professional grade Dura-Ace and Ultegra models above it. The 11-speed gears shift easily and accurately, while the caliper brakes are powerful too.

This fantastic introduction to the world of lightweight carbon fibre framesets has the look of a road bike worthy of double the Cervelo R2's price tag.


  • Lightweight and stiff carbon fibre frameset featuring Squoval Max tubing, providing efficiency and stable handling
  • Shimano 105 R7000 groupset
  • Shimano RS100 wheelset
  • Clearance for 28mm tyres
  • Future proof cable management system
  • Geometry promotes stable handling for confident descending
  • Compliant frameset helps absorb road vibrations

Technical Specification

FRAME Cervelo R2 All-Carbon
FORK Cervelo All-Carbon, tapered R2 fork for disc
STEM Cervelo Performance Alloy
HANDLEBAR Cervelo Performance Alloy Compact
FRONT BRAKE Shimano 105 R7000
REAR BRAKE Shimano 105 R7000
BRAKE LEVERS Shimano 105 R7000
FRONT DERAILLEUR Shimano 105 R7000
REAR DERAILLEUR Shimano 105 R7000, 11-speed
SHIFT LEVERS Shimano 105 R7000, 11-speed
CASSETTE Shimano 105 R7000, 11-30t, 11-speed
CRANKSET Shimano RS510 50/34t
FRONT WHEEL Shimano RS100, clincher
REAR WHEEL Shimano RS100, clincher
FRONT TYRE Continental Grand Sport Race SL 25c, clincher
REAR TYRE Continental Grand Sport Race SL 25c, clincher
SADDLE Cervelo Comfort Race
SEATPOST Cervelo Performance Alloy

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 R2 105 Road Bike Sizing

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