CANNONDALE Topstone 2 GRX – 2x 2026
Topstone, lightweight SmartForm C2 Alloy, 12×142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts
Topstone Carbon, 1-1/8″ to 1.5″ steerer, 55mm OutFront offset, flat mount disc, internal routing, 12×100 thru-axle, fender/gear mounts
GXD 1.0, 28h, 23mm internal width, tubeless ready
(F) Shimano TC500, 12x100mm centerlock / (R) Shimano TC500, 12x142mm centerlock
Stainless Steel, 14g
WTB Riddler TCS Light, 700x37c, tubeless ready
Not included
Shimano GRX 400 46/30
Shimano BSA 68
Shimano HG54, 10-speed
Shimano HG500, 11-32, 10-speed
Shimano GRX 400
Shimano GRX 400, Shadow RD+
Shimano GRX 400, 10-speed
Cannondale 3, butted 6061 Alloy, 16 deg flare drop : 400mm (XS), 420mm (SM-MD), 440mm (LG-XL)
Cannondale Knurl Cork, 2.7mm
Cannondale 3, 6061 Alloy, 31.8, 7° : 80mm (XS), 90mm (SM-MD), 100mm (LG-XL)
Integrated, 1-1/8″ – 1.5″
Shimano GRX 400 hydraulic disc, 160/160mm RT30 centerlock rotors
Selle Royal SRX Open
Cannondale 3, 6061 Alloy, 27.2x350mm
XS, S, M, L, XL
