Bike Topstone Carbon 3 Shimano GRX 1x12v

Always ready

An incredibly capable and versatile gravel bike. Designed to chase horizons, explore less-travelled roads, or speed up your daily commute.

Features
- Lightweight full carbon frame with Kingpin rear suspension, size-specific Proportional Response construction, and StashPort storage in the diagonal tube
- With a single chainring and wide SLX 12-speed cassette, this mix of Shimano's premium GRX820 and GRX610 gravel groupsets offers excellent performance-to-price ratio
- Durable and reliable WTB ST i25 rims, with Shimano hubs and WTB Riddler 45c gravel tyres
- The flared handlebars Cannondale 3 provide comfortable hand positions suited for gravel riding
- The wheel sensor Cannondale delivers hyper-accurate information on speed, distance and route, service reminders, and more via the Cannondale app

Product Specifications

Frame: Topstone Carbon, Kingpin suspension system, Proportional Response construction, StashPort in the diagonal tube, internal cable routing, 12x142mm thru-axle, ready for 27.2mm dropper seat post, UDH, BSA 68mm threaded BB, flat mount disc brake, removable mudguard bridge, multiple bottle and gear mounts

Fork: Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc brake, internal routing, 12x100 thru-axle, mounting points for 3 bottles/gear, mudguard mounts

Rims: WTB ST i25 TCS, 28h, tubeless ready

Hubs: (F) Shimano TC500, 12x100mm centerlock / (R) Shimano TC500, 12x142mm centerlock

Spokes: Stainless steel, 14g

Tyres: WTB Riddler TCS Light, 700x45c, tubeless ready

Pedals: Not included

Crankset: Shimano GRX 610, 40T

Bottom bracket: Shimano BSA 68

Chain: Shimano M7100, 12-speed

Rear sprocket: Shimano SLX M7100, 10-51, 12-speed

Rear derailleur: Shimano GRX 822, Shadow SGS

Shifter: Shimano GRX 610, 12-speed

Handlebar: Cannondale 3, alloy 6061 butted, 16-degree flare

Grips: Cannondale KnurlCork, 2.7mm

Stem: Cannondale C1 Conceal, Alloy, 31.8, -6°

Headset: Acros IS52/40 ICR

Brakes: Shimano GRX 610 hydraulic disc brakes, 160/160mm RT70 rotors

Saddle: Selle Royal SRX Open

Seat post: Cannondale 3, alloy 6061, 27.2x350mm

Size: 47, 51, 54, 56, 58, 61

Accessory(ies): Large StashBag storage for diagonal tube, tubeless valve stems