Stone Black

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Stone Black
40mm deep carbon disc brake gravel wheels
25mm deep alloy disc brake gravel wheels
Size: Size Guide
Total £3,550

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£3,550 from £295/month

Configure your build from £3,550

Built to your specification

'The fully integrated, carbon gravel frameset features the toughest, most rigorously tested carbon frame Pearson has produced. Lightweight and comfortable it offers exceptional durability, while integrated carbon bars have a 15-degree aero flare and a carbon stem. An aero seatpost features a teardrop design, straight-through or set back option'.

The watchword here is ‘versatility’. On and On comes with multiple rack mounts and bottle bosses, making it the perfect packhorse for long-haul touring. Analysing data from our countless gravel-bike fitting sessions have enabled us to create optimal geometry, courtesy of Pearson House Design (PhD). This ensures an efficient riding position on quicker spins, as well as day-long comfort on expedition rides. Handling is reliable on rough ground but relaxed on smoother surfaces.

This is the ideal machine for riders who might be looking to upgrade their winter bike but also have greater cycling ambitions; a machine, additionally, for those whose ambitions have no limits. Each bike is built to customer size and specifications, available with a variety of bar and stem sizes, Shimano GRX mechanical gearing or electronic Di2 for seamless shifting, plus a range of alloy or carbon wheels. Don't just take our word for it read the review

  • 1

    Ample clearance for 700x45 tyres

  • 2

    Carbon integrated flared bar and stem

  • 3

    Multiple luggage mounts for expedition

  • 4

    Teardrop aero frame and carbon seatpost

  • 5

    700c and 650b wheel compatible


‘The On and On is a joy to ride along all surfaces. It's nimble yet sturdy enough to take on steep technical flint paths, as well as being very happy to bomb along the open road. Gravel riding is not only great exercise but it also has a huge mental health benefit. It allows you a chance to get out into the parks, commons and countryside giving you clean air and great headspace. My favourite ride is a 40 mile off road loop from Wimbledon down past Epsom to Box Hill and back via Esher, it’s simply liberating!’ - Ben Staines.

Size Guide

AFrame Reach360377381391399
BFrame Stack524537577578602
CTop Tube Length510531541562577
DSeat Tube Length460480495520540
EHead Tube Length115125145165190
FSeat Angle75°74°74°73.5°73.5°
GHead Angle71.5°72.5°73°73.5°73.5°
IChainstay Length406406406406406
 Rider Height (ft/in)5'1-5'45'4-5'75'7-5'105'10-6'16'1 up
 Rider Height (cm)155-162162-170170-178178-185185 up