Cannondale Topstone Lefty 3

Description

Topstone Carbon Lefty is a gravel bike to beat all gravel bikes. Dual suspension makes this the most off-road capable and on-road comfortable road bike ever made. We paired our proven, super-light, and effortlessly simple Kingpin rear suspension system with our cutting-edge, built-for-gravel Lefty Oliver 30mm gravel suspension fork—meaning better control and even more comfort. A refined geometry and rider position deliver an experience that’s stable, composed, and comfortable without losing that spark. Go further, ride longer, charge harder.
Topstone Carbon Lefty comes with smaller diameter, higher-volume 650B x 47 tires for even more off-road ability and on-road comfort. It has plenty of places to store gear and water, with a multi-position mount on the downtube and more on the top tube, seat tube, and under the down tube. Additional well-thought-out features include Speed Release thru-axles, a rear fender mount, and easy internal cable routing via DirectLine (including internal dropper post compatibility). In short, the works.
- BallisTec carbon frame with Kingpin suspension
- Lefty Oliver gravel fork, 30mm travel
- Shimano GRX 800/600 Wide 11-speed shifting
- GRX 400 hydraulic disc brakes
- Cannondale 1 crank w/SpideRing
- Integrated Cannondale App connectivity
Frame
BallisTec Carbon Frame, Kingpin suspension system, Speed Release Thru-axle, dropper post compatible, direct line cable routing
Fork
Lefty Oliver, 30mm travel, Chamber Damper w/All-Over tune, ISO High-Ride air spring, tapered steerer, 650b, 55mm offset
Headset
Integrated, 1-1/8" – 1-1/2"
Axles
Front: Lefty 50
Rear: 142 x 12mm thru-axle
Rims/Wheels
WTB ST i23 TCS, 28h, tubeless ready
Hubs
Front: Lefty 50, 6-bolt
Rear: Formula DHT-142, centerlock
Spokes
Stainless Steel, 14g
Tires
Front: WTB Venture TCS Light, 650B x 47, tubeless ready
Rear: WTB Byway TCS Light, 650B x 47, tubeless ready
Crankset
Cannondale 1, BB30a, OPI SpideRing
Chainrings
40T
Bottom Bracket
Cannondale BB30
Chain
Shimano HG601, 11-speed
Rear Derailleur
Shimano GRX 800 Wide
Cassette/Rear Cogs
Shimano SLX, 11-42, 11-speed
Shifters
Shimano GRX 600 hydraulic disc
Handlebars
Cannondale 3, butted 6061 alloy, 16° flare drop
Tape/Grips
Cannondale Bar Tape, 3.5mm