2025 Cannondale Topstone Carbon 3 L 650b – Gravel Road Bike
Specifications
Specification |
Details |
Model |
Topstone Carbon 3 L 650b |
Vehicle Category |
Gravel Road Bike |
Application |
Gravel riding, back road exploring, bike packing, off-road adventures |
Starting Price (2025) |
$3,325.00 USD |
Color Options |
Carbon |
Frame & Drivetrain
Specification |
Details |
Frame |
Topstone Carbon, Kingpin suspension system, SmartSense equipped, Proportional Response construction, 12x142mm thru-axle, 27.2 dropper post ready, BSA 68mm threaded BB, DirectLine internal cable routing, 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 |
Rear Shock |
Kingpin suspension system |
Drivetrain Compatibility |
Shimano GRX 810/600, 2x11-speed |
Dropouts |
12x100mm thru-axle (F), 12x142mm thru-axle (R) |
Bottom Bracket |
FSA Mega EXO |
Crank |
FSA Gossamer Pro Modular AGX+, 46/30 |
Chain |
Shimano HG601, 11-speed |
Rear Derailleur |
Shimano GRX 810, Shadow RD+ |
Front Derailleur |
Shimano GRX 810, braze-on |
Shifters |
Shimano GRX 600, 11-speed |
Cassette |
Shimano HG700, 11-34, 11-speed |
Components & Features
Specification |
Details |
Seating |
1 passenger (Fizik Aliante Delta, S-alloy rails) |
Cargo Capacity |
Multiple gear/bottle mounts, SmartSense with Lights |
Wheels/Tyres |
(F) WTB Sendero TCS Light, 650x47c, tubeless ready / (R) WTB Sendero TCS Light, 650x47c, tubeless ready |
Wheel Size |
650b |
Brakes |
Shimano GRX 400 hydraulic disc, 160/160mm RT64 rotors |
Brake Levers |
Shimano GRX 600 hydraulic disc |
Handlebar |
Cannondale 3, butted 6061 Alloy, 16 deg flare drop |
Stem |
Cannondale 3, 6061 Alloy, 31.8, 7° |
Headset |
Integrated, 1-1/8" - 1.5" |
Saddle |
Fizik Aliante Delta, S-alloy rails |
Seatpost |
Cannondale 3 SmartSense, 6061 Alloy, 27.2x350mm |
Seatpost Clamp |
Integrated |
Grips |
Fizik Solocush Soft, 3mm |
Front Hub |
Formula cartridge bearing, 12x100mm, centerlock |
Rear Hub |
Formula cartridge bearing, 12x142mm, centerlock |
Rims |
WTB ST i25 TCS, 650b, 28h, tubeless ready |
Spokes |
Stainless Steel, 14g |
Exterior Features |
SmartSense with Lights |