Topstone 1

Description

A capable, versatile gravel road bike. Built for chasing horizons, exploring routes less travelled or accelerating your commute. Where it thrives Gravel roads, out in the elements What it’s built for Traction, handling, comfort Highlights Light, durable SmartForm C2 Alloy Frame w/ full carbon fork Shimano GRX 800/600 11-speed shifting Shimano GRX 400 hydraulic disc brakes Frame Lightweight SmartForm C2 Alloy, 12×142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts Fork Topstone Carbon, 1-1/8″ to 1.5″ steerer, 55mm OutFront offset, flat mount disc, internal routing, 12×100 thru-axle, fender/gear mounts Rims/Wheels WTB ST i23 TCS, 28h, tubeless ready Hubs (F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock Spokes Stainless Steel, 14g Tires WTB Riddler TCS Light, 700 x 37c, tubeless ready (Europe/UK – Vittoria Terreno Dry, 700 x 35c, tubeless ready) Crankset Shimano GRX 600 Chainrings 46/30 Bottom Bracket Shimano BB-RS500 Chain KMC X11, 11-speed Front Derailleur Shimano GRX 800, braze-on Rear Derailleur Shimano GRX 810, Shadow RD+ Cassette/Rear Cogs Shimano 105, 11-34, 11-speed Shifters Shimano GRX 600, 11-speed Handlebars Cannondale 3, butted 6061 Alloy, 16 deg flare drop Stem Cannondale 3, 6061 Alloy, 31.8, 7° Brake Levers Shimano GRX 600 Brakes Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors Saddle Fizik Aliante Delta, S-alloy rails Seat Post Cannondale 3, 6061 Alloy, 27.2 x 350mm Extras N/A *Product specifications are subject to change without notice.