CANNONDALE TOPSTONE 2 GRX - 2X
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.
PRODUCTS 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
SPECIFICATIONS:
FRAME: TOPSTONE, LIGHTWEIGHT SMARTFORM C2 ALLOY, 12X142 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, 12X100 THRU-AXLE, FENDER/GEAR MOUNTS
HEADSET: INTEGRATED, 1-1/8" - 1.5"
REAR DERAILLEUR: SHIMANO GRX 400, SHADOW RD+
FRONT DERAILLEUR: SHIMANO GRX 400
SHIFTERS: SHIMANO GRX 400, 10-SPEED
CHAIN: SHIMANO HG54, 10-SPEED
CRANK: SHIMANO GRX 400 46/30
REAR COGS: SHIMANO HG500, 11-32, 10-SPEED
BOTTOM BRACKET: SHIMANO BSA 68
BRAKES: SHIMANO GRX 400 HYDRAULIC DISC, 160/160MM RT30 CENTERLOCK ROTORS
BRAKE LEVERS: SHIMANO GRX 400 HYDRAULIC DISC
FRONT HUB: SHIMANO TC500, 12X100MM CENTERLOCK
REAR HUB: SHIMANO TC500, 12X142MM CENTERLOCK
RIMS: GXD 1.0, 28H, 23MM INTERNAL WIDTH, TUBELESS READY
SPOKES: STAINLESS STEEL, 14G
TIRE SIZE: 37
WHEEL SIZE: 700C
TIRES: WTB RIDDLER TCS LIGHT, 700X37C, TUBELESS READY
FRONT TIRE: WTB RIDDLER TCS LIGHT, 700X37C, TUBELESS READY
REAR TIRE: WTB RIDDLER TCS LIGHT, 700X37C, TUBELESS READY
HANDLEBAR: CANNONDALE 3, BUTTED 6061 ALLOY, 16 DEG FLARE DROP: 400MM (XS), 420MM (SM-MD), 440MM (LG-XL)
STEM: CANNONDALE 3, 6061 ALLOY, 31.8, 7°: 80MM (XS), 90MM (SM-MD), 100MM (LG-XL)
GRIPS: CANNONDALE KNURL CORK, 2.7MM
SADDLE: SELLE ROYAL SRX OPEN
SEATPOST: CANNONDALE 3, 6061 ALLOY, 27.2X350MM
EXTRA: 1 TUBELESS VALVES
VIEW MORE DETAILS ON WWW.CANNONDALE.COM
*Please note that bike specifications are subject to change without prior notice.
