Bike Topstone Carbon 3 Shimano GRX 2x12v

Always ready

An incredibly efficient and versatile gravel bike. Designed to chase horizons, explore less-traveled paths, or speed up your commute to work.

Features

- Lightweight carbon frame with Kingpin rear suspension, size-specific Proportional Response construction, and StashPort storage in the down tube
- A combination of Shimano's GRX 2x12-speed groupset - top-end GRX820 mechanical derailleurs, with GRX610 crankset, brakes, and grips, offers an excellent performance-to-price ratio
- Durable and reliable WTB ST i25 rims, with Shimano hubs and WTB Resolute 42c gravel tires
- Flared handlebars Cannondale 3 providing comfortable hand positions suited to gravel
- The wheel sensor Cannondale delivers hyper-accurate information on speed, distance, and route, service reminders, and more via the Cannondale app

Frame: Topstone Carbon, Kingpin suspension system, Proportional Response construction, Stashport in the down tube, internal cable routing, 12x142mm thru-axle, ready for 27.2 dropper post, UDH, BSA 68mm threaded BB, flat mount brake, removable fender bridge, multiple bottle/cargo mounts

Fork: Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount brake, internal routing, 12x100 thru-axle, triple bottle/cargo mounts, fender mounts

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

Hubs: (F) Shimano cartridge bearing hub, 12x100mm centre-lock / (R) Shimano cartridge bearing hub, 12x142mm centre-lock

Spokes: Stainless steel, 14g

Tires: WTB Resolute TCS Light, 700x42c, tubeless-ready

Pedals: Not included

Crankset: Shimano GRX 610, 46/30

Bottom bracket: Shimano BSA 68

Chain: Shimano M7100, 12-speed

Rear cogs: Shimano HG710, 11-36, 12-speed

Front derailleur: Shimano GRX 820

Rear derailleur: Shimano GRX 820, Shadow RD+

Shifters: Shimano GRX 610, 12-speed

Handlebar: Cannondale 3, made from 6061 alloy, 16-degree flare drop

Grips: Cannondale KnurlCork, 2.7mm

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

Headset: Acros IS52/40 ICR

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

Seat: Selle Royal SRX Open

Seat post clamp: Cannondale 3, 6061 alloy, 27.2x350mm

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

Extra(s): Large StashBag storage for down tube, tubeless valve inserts