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Cannondale Topstone Carbon Lefty 1

Cannondale Topstone Carbon Lefty 1
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Details

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 Carbon gravel fork, 30mm travel
- SRAM Force/X01 Eagle eTap AXS HRD 12-speed group
- HollowGram 23 carbon wheels
- HollowGram SAVE bar-stem
- Integrated Cannondale App connectivity

Electronic drivetrain systems deliver excellent shifting, easy set up, and solid battery life. Here are the highlights of today’s electronic shifting systems:

Shifting Performance
Electronic shifting systems use powerful servomotors to rapidly shift the chain. Because microprocessors and sensors constantly monitor every aspect of the system, they shift with precisely and without chain rub.

Customization
Many major systems have customizable shifting. Some have the ability to add remote shifters for common riding positions, and some even allow you to change the functions of the shifting buttons.

Dependability
Electronic groupsets are responsive and consistent. There are no cables to stretch and wear out, so you get a flawless shift every time. The added bonus is you’ll never have to replace a derailleur cable ever again.

Specs

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 HollowGram 23, Superlight Hi-Impact Carbon, 28h, 23mm IW, tubeless ready
Hubs Front: Lefty 50, 6-bolt
Rear: HollowGram w/DT Swiss 370 Internals, centerlock
Spokes HollowGram 2.0/1.8/2.0
Tires Front: WTB Venture TCS Light, 650B x 47, tubeless ready
Rear: WTB Byway TCS Light, 650B x 47, tubeless ready
Crankset SRAM Force AXS 1x Crankset, DUB Spindle
Chainrings 40T
Bottom Bracket SRAM BB DUB BB30 ROAD83-A
Chain SRAM X01 Eagle, 12-speed
Rear Derailleur SRAM X01 Eagle eTap AXS
Cassette/Rear Cogs SRAM PG-1295, X01 Eagle, 10-50, 12-speed
Shifters SRAM Force eTap AXS HRD, 12-speed
Handlebars HollowGram SAVE SystemBar, Carbon, 8° pitch adjust
Tape/Grips Cannondale Bar Tape, 3.5mm
Stem HollowGram SAVE, Alloy, -6°
Brake Levers SRAM Force AXS
Brakes SRAM Force eTap AXS, 160/160mm Centerlock rotors
Saddle Fabric Scoop Shallow Race, titanium rails
Seat Post HollowGram SAVE Carbon, 27.2 x 350mm
Accessories & Extras Cannondale Wheel Sensor

* Subject to change without notice.

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