Cannondale Topstone 1

Specs

DETAILS

• Platform

Topstone Alloy

• Model Name

Topstone 1

• Model Code

C15602U

FRAMESET

• 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

• Headset

Integrated, 1-1/8″ – 1-1/2″

DRIVETRAIN

• Rear Derailleur

Shimano GRX 810, Shadow RD+

• Front Derailleur

Shimano GRX 800, braze-on

• Shifters

Shimano GRX 600, 11-speed

• Chain

KMC X11, 11-speed

• Crank

Shimano GRX 600, 46/30

• Rear Cogs

Shimano 105, 11-34, 11-speed

• Bottom Bracket

Shimano BBRS500

BRAKES

• Brakes

Shimano GRX 400 hydraulic disc, 160/160mm RT54 rotors

• Brake Levers

Shimano GRX 600 hydraulic disc

WHEELS

• Rims

WTB ST i23 TCS, 28h, tubeless ready

• Spokes

Stainless Steel, 14g

• Tires

WTB Riddler TCS Light, 700 x 37c, tubeless ready

• Tire Size

37

• Wheel Size

700c

• Hubs

(F) Formula cartridge bearing, 12x100mm centerlock / (R) Formula cartridge bearing, 12x142mm centerlock

• Front Tire

WTB Riddler TCS Light, 700 x 37c, tubeless ready

• Rear Tire

WTB Riddler TCS Light, 700 x 37c, tubeless ready

COMPONENTS

• Handlebar

Cannondale 3, butted 6061 Alloy, 16 deg flare drop

• Stem

Cannondale 3, 6061 Alloy, 31.8, 7°

• Grips

Cannondale Bar Tape, 3.5mm

• Saddle

Fizik Aliante Delta, S-alloy rails

• Seatpost

Cannondale 3, 6061 Alloy, 27.2 x 350mm

EXTRA

• Extra 1

Removable fender bridge