Produktdetails

Explore further. Ride freer.

An amazingly capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute.

Two rings, endless possibilities. This Topstone is built to tackle the toughest gravel rides with Shimano GRX 400 2x10-speed shifting and a SmartForm C2 Alloy frame. With ample tire clearance and mounts for racks and gear, it’s engineered to meet the demands of adventurous riders and unpredictable routes.

Highlights
Lightweight SmartForm C2 Alloy frame w/ full carbon fork
Reliably precise shifting from the Shimano GRX 400, wide-range, 2x10-speed gravel drivetrain
Powerful, controllable braking from Shimano’s GRX400 hydraulic disc brakes
Selle Royal SRX Open saddle balances supportive padding and a pressure-relieving central channel for performance comfort

Extras: Tubeless valves
Rahmen: Topstone, lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Kurbelsatz: Shimano GRX 400 46/30
Innenlager: Shimano BSA 68
Gabel: Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts
Kette: Shimano HG54, 10-speed
Bremsen: Shimano GRX 400 hydraulic disc, 160/160mm RT30 centerlock rotors
Bremshebel: Shimano GRX 400 hydraulic disc
Umwerfer vorne: Shimano GRX 400
Umwerfer hinten: Shimano GRX 400, Shadow RD+
Kassette: Shimano HG500, 11-32, 10-speed
Lenker: Cannondale 3, butted 6061 Alloy, 16 deg flare drop: 400mm (XS), 420mm (SM-MD), 440mm (LG-XL)
Steuersatz: Integrated, 1-1/8" - 1.5"
Griffe: Cannondale Knurl Cork, 2.7mm
Nabe: (F) Shimano TC500, 12x100mm centerlock / (R) Shimano TC500, 12x142mm centerlock
Pedale: Not included
Reifen: WTB Riddler TCS Light, 700x37c, tubeless ready
Felgen: GXD 1.0, 28h, 23mm internal width, tubeless ready
Speichen: Stainless Steel, 14g
Schalthebel: Shimano GRX 400, 10-speed
Sattel: Selle Royal SRX Open
Sattelstütze: Cannondale 3, 6061 Alloy, 27.2x350mm
Lenkervorbau: Cannondale 3, 6061 Alloy, 31.8, 7°: 80mm (XS), 90mm (SM-MD), 100mm (LG-XL)