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Cannondale Topstone Carbon Lefty 3

Retul bikefits only £99 with all cyclecross and gravel bikes

Was £3,999.99

**LAST ONE £3,100.00 in Medium**

The Topstone is Cannondale’s all out gravel bike range, covering single and dual suspension, carbon and aluminium frame options.

The Topstone Lefty 3 is the Lefty 1’s more affordable brother. It is still based around the carbon frame with the dual pivot KingPin suspension but the Oliver Lefty suspension fork is now a heavier Aluminium version. The drivetrain is a 1x system made up of a mix of Shimano GRX components - a Cannondale 1 crankset with 40T ring works up front while an 11-42T 11 speed cassette provides plenty of range.

On the Lefty 3 you lose the carbon rims and light HollowGram finishing kit but the more affordable Cannondale in house replacements are tried and tested and still of extremely high standard. Nimble and agile with its 650B tyre set up and begging to be loaded up, the Lefty 3 is an outstanding gravel bike ready and willing for any adventure.

Class Rating


Frame type

Semi compact diamond

Size options



Mantis, Stealth Grey

The Topstone delivers what everyone has been looking for. Versatility and performance, smashing it on and off road. Fatter tyres, lower gears lots of mounting options. Load it up, strip it down - the ultimate go anywhere, do anything bike.

Retul Bike Fitting - 33% off with all new road and cross bikes

Whilst we are very experienced in matching our customers to the correct size of bike, we highly recommend that you take a step further with any cycle equipped with drop handle bars and opt for a comprehensive bike fit. We use Retul's dynamic 3D motion capture system.  Retul allows us to accurately measure every degree of movement and millimeter of distance allowing us to optimise your riding posture, making your ride more ejoyable by making you more efficient while reducing the chance of injury and increasing your comfort on the bike.

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