Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Cannondale
2021 Cannondale Topstone Carbon Lefty 3
Previous used estimate
$2,198 - $2,261
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Cannondale Topstone Carbon Lefty 3
12-month projected trend
13%
Direction and magnitude, not judgment
vs. category average
2%
Holds value better than category avg
Price over time - 2021 Cannondale Topstone Carbon Lefty 3
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Topstone model years
Overview
About this bike
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
Specifications
- Subtype
- Gravel
- Category
- Road
- Component Fork
- Lefty Oliver, 30mm travel, Chamber Damper w/All-Over tune, ISO High-Ride air spring, tapered steerer, 650b, 55mm offset
- Component Hubs
- Front: Lefty 50, 6-bolt Rear: Formula DHT-142, centerlock
- Component Size
- X-Small, Small, Medium, Large, X-Large
- Component Stem
- Cannondale 2, 6061 Alloy, 31.8, 7°
- Product Family
- Topstone
- Component Axles
- Front: Lefty 50 Rear: 142 x 12mm thru-axle
- Component Chain
- Shimano HG601, 11-speed
- Component Color
- Mantis, Stealth Grey
- Component Frame
- BallisTec Carbon Frame, Kingpin suspension system, Speed Release Thru-axle, dropper post compatible, direct line cable routing
- Component Brakes
- Shimano GRX 400 hydraulic disc, 160/160mm RT76 rotors
- Component Pedals
- Sold separately
- Component Saddle
- Fabric Scoop Shallow Elite, cro-mo rails
- Component Headset
- Integrated, 1-1/8" – 1-1/2"
- Component Cassette
- Shimano SLX, 11-42, 11-speed
- Component Crankset
- Cannondale 1, BB30a, OPI SpideRing
- Component Shifters
- Shimano GRX 600 hydraulic disc
- Component Handlebar
- Cannondale 3, butted 6061 alloy, 16° flare drop
- Component Seat Post
- Cannondale 2, UD Carbon, 27.2 x 350mm
- Component Chainrings
- 40T
- Component Front Tire
- Front: WTB Venture TCS Light, 650B x 47, tubeless ready Rear: WTB Byway TCS Light, 650B x 47, tubeless ready
- Component Tape Grips
- Cannondale Bar Tape, 3.5mm
- Component Brake Levers
- Shimano GRX 600 hydraulic disc
- Component Bottom Bracket
- Cannondale BB30
- Component Rear Derailleur
- Shimano GRX 800 Wide
- Component Accessories Extras
- Cannondale Wheel Sensor
- Hubs
- Front: Lefty 50, 6-bolt Rear: Formula DHT-142, centerlock
- Crankset
- Cannondale 1, BB30a, OPI SpideRing
- Pedals
- Sold separately
- Bottom Bracket
- Cannondale BB30
- Chain
- Shimano HG601, 11-speed
- Saddle
- Fabric Scoop Shallow Elite, cro-mo rails
- Handlebar
- Cannondale 3, butted 6061 alloy, 16° flare drop
- Headset
- Integrated, 1-1/8" – 1-1/2"
- Rear Derailleur
- Shimano GRX 800 Wide
- Stem
- Cannondale 2, 6061 Alloy, 31.8, 7°
- Accessories & Extras
- Cannondale Wheel Sensor
- Axles
- Front: Lefty 50 Rear: 142 x 12mm thru-axle
- Brake Levers
- Shimano GRX 600 hydraulic disc
- Brakes
- Shimano GRX 400 hydraulic disc, 160/160mm RT76 rotors
- Cassette
- Shimano SLX, 11-42, 11-speed
- Chainrings
- 40T
- Fork
- Lefty Oliver, 30mm travel, Chamber Damper w/All-Over tune, ISO High-Ride air spring, tapered steerer, 650b, 55mm offset
- Frame
- BallisTec Carbon Frame, Kingpin suspension system, Speed Release Thru-axle, dropper post compatible, direct line cable routing
- Seat Post
- Cannondale 2, UD Carbon, 27.2 x 350mm
- Shifters
- Shimano GRX 600 hydraulic disc
- Tape/Grips
- Cannondale Bar Tape, 3.5mm
- Color
- Stealth Grey
- Size
- X-Large
- Front Tire
- Front: WTB Venture TCS Light, 650B x 47, tubeless ready Rear: WTB Byway TCS Light, 650B x 47, tubeless ready
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.