- Platform
Topstone Carbon
- Model Name
Topstone Carbon 2 Lefty
- Model Code
C15203U
Frameset
- Frame
Topstone Carbon, Kingpin suspension system, SmartSense compatible, 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
Lefty Oliver, 30mm travel, lockout, Chamber Damper w/ All-Over tune, ISO High-Ride air spring, tapered steerer, 700c, 55mm offset
- Headset
Integrated, Carbon, 1-1/8" - 1-1/2"
Drivetrain
- Rear Derailleur
Shimano GRX 822, Shadow RD+
- Shifters
Shimano GRX 820, 12-speed, w/ dropper actuator
- Chain
Shimano HG M7100, 12-speed
- Crank
Shimano GRX 610, 40T
- Rear Cogs
Shimano SLX M7100, 10-45, 12-speed
- Bottom Bracket
Shimano BSA 68
Brakes
- Brakes
Shimano GRX 820 hydraulic disc, 160/160mm MT800/RT76 rotors
- Brake Levers
Shimano GRX 820 hydraulic disc
Wheels
- Rims
DT Swiss G 540, 700c, 28h, 24mm inner width, tubeless ready
- Spokes
Stainless Steel, 14g
- Tire Size
44
- Wheel Size
700
- Hubs
(F) Lefty 50, 6-Bolt / (R) Shimano TC500, Centerlock Disc, 12x142mm
- Tires
Vittoria Mezcal, 700x44c, tubeless ready
Components
- Handlebar
Cannondale 2 ShortDrop, 7050 alloy, 12 deg flare drop
- Stem
Cannondale 2, 6061 Alloy, 31.8, 7°
- Grips
Cannondale Bar Tape, 3.5mm
- Saddle
Fizik Terra Argo X5, S-alloy rails
- Seatpost
Cannondale DownLow Dropper Post, 27.2, 60/80/100mm travel, shifter-integrated lever
Connectivity
- Wheel Sensor
Cannondale Wheel Sensor
Extra
- Extra 1
StrapRack tool/stuff holder
