Topstone Carbon 1 Lefty AXS
The Cannondale Topstone Carbon Lefty 1 is an elite all-around gravel bike engineered for go-anywhere versatility and long-distance durability. Its full carbon frame features the Kingpin rear suspension system and Proportional Response construction to ensure a smooth, size-tuned ride. Up front, the iconic Lefty Oliver fork provides 40mm of gravel-specific travel for precision control on technical terrain. Equipped with a wireless SRAM AXS mullet drivetrain and aero carbon wheels, this rig is built to find the far side of every adventure.
or with
View all locations
Product images may vary slightly from final specifications.
Need to Know
KEY FEATURES
PERFECT FOR
Why we like the Cannondale Topstone Carbon 1 Lefty AXS
Smooth Kingpin Suspension
The Kingpin system provides significant vertical compliance at the saddle and rear axle. This dampens impacts and improves traction on loose surfaces without adding the complexity of links or air shocks.
Precision Lefty Handling
The Lefty Oliver fork offers class-leading lateral stiffness and smooth travel. It stays active under braking and tracks perfectly through rough corners where traditional telescopic forks often bind.
Wireless Versatility
Mixing road shifters with a mountain bike derailleur provides the ultimate wide-range gearing. Wireless AXS technology ensures crisp, reliable shifting across the massive 520% range in even the muddiest conditions.
Specifications
Frame Material
Topstone Carbon
Shifter
SRAM Rival AXS, 12-speed
Rear Derailleur
SRAM GX Eagle AXS, T-Type
Front Derailleur
None
Crankset
SRAM Rival DUB Wide, 42T
Chain
SRAM GX Eagle Transmission, 12-speed
Cassette
SRAM GX XS-1275, 10-52T
Brakeset
SRAM Rival hydraulic disc
Rotors
160mm (CenterLine X 6-bolt F / Centerlock R)
Bottom Bracket
SRAM DUB BSA Road 68 Wide
Cockpit
Headset
Acros IS52/40 ICR
Handlebar
Easton EA70 AX
Stem
Cannondale C1 Conceal, Alloy
Saddle
Fizik Terra Argo X5
Seatpost
Cannondale SAVE Carbon
Wheels
Wheelset
Reserve 40 I 44 GR Carbon
Front Axle
Rear Axle
12x142mm thru-axle
Hubs
Lefty 50 (F) / DT Swiss 370 (R)
Tires
WTB Raddler TCS Light, 700x44c
Tire Clearance
Size Guide
Geometry
| 47cm | 51cm | 54cm | 56cm | 58cm | 61cm |
|---|
All measurements in degrees or mm
Welcome to Bici's Personal Bike Shopping Service, where your cycling journey becomes truly personalized. At Bici, we understand that finding the perfect bike is more than just a purchase—it's an experience.
Our dedicated team of experts is here to guide you through every step, offering tailored advice and insights to match you with the ideal bike. Whether you're a road enthusiast, a mountain trailblazer, or a casual rider, we take the time to understand your unique needs and preferences.
Discover the difference of a truly personalized approach with Bici's Personal Bike Shopping Service, where your perfect ride awaits.
Free Shipping
Simple Returns
Price Guarantee
