Product Description
Cannondale Topstone Carbon 3 GRX - 2x
Highlights
- Lightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage
- A combination of Shimano’s 2x12-speed GRX gravel groups – top-end GRX820 mechanical derailleurs, with GRX610 cranks, brakes and shifters, offers a killer performance value
- Durable, dependable WTB ST i25 rims, with Shimano hubs and WTB Resolute 42c gravel tires
- Cannondale 3 flared handlebars offer comfortable, gravel-friendly hand positions
- Cannondale Wheel Sensor delivers hyper-accurate speed, distance and route info, service reminders, and more via the Cannondale App
Frameset
Frame
- Topstone Carbon, Kingpin suspension system, Proportional Response construction,
- downtube Stashport, internal cable routing, 12x142mm thru-axle,
- 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, 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, triple bottle/gear mounts, fender mounts
Headset
- Acros IS52/40 ICR
Drivetrain
Rear Derailleur
- Shimano GRX 820, Shadow RD+
Front Derailleur
- Shimano GRX 820
Shifters
- Shimano GRX 610, 12-speed
Chain
- Shimano M7100, 12-speed
Crank
- Shimano GRX 610, 46/30
Rear Cogs
- Shimano HG710, 11-36, 12-speed
Bottom Bracket
- Shimano BSA 68
Brakes
Brakes
- Shimano GRX 610 hydraulic disc, 160/160mm RT70 rotors
Brake Levers
- Shimano GRX 610 hydraulic disc
Wheels
Rims
- WTB ST i25 TCS, 28h, tubeless ready
Spokes
- Stainless Steel, 14g
Tire Size
- 37
Wheel Size
- 700c
Hubs
- (F) Shimano TC500, 12x100mm centerlock / (R) Shimano TC500, 12x142mm centerlock
Tires
- WTB Resolute TCS Light, 700x42c, tubeless ready
Components
Handlebar
- Cannondale 3, butted 6061 Alloy, 16 deg flare drop
Stem
- Cannondale C1 Conceal, Alloy, 31.8, -6°
Grips
- Cannondale KnurlCork, 2.7mm
Saddle
- Selle Royal SRX Open
Seatpost
- Cannondale 3, 6061 Alloy, 27.2x350mm
