Topstone Carbon Lefty 1

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          More Give. More Go. More Lefty.

          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.

          Where it thrives

          Gravel roads, Up and down hills, Out in the elements

          What it's built for

          Handling, Comfort, Traction

          Highlights

          • 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

          Award Winner

          More Give. More Go. More Lefty. 

          Dual Suspension

          More Info

          It had to happen. 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.

          It’s Easier to Go Harder

          More Info

          Refined geometry and rider position deliver an experience that’s stable, composed and comfortable without losing that spark. Go further, ride longer, charge harder. 

          BETTER CONTROL. BETTER TRACTION. BETTER COMFORT. NOTHING SACRIFICED.

          Grip, Comfort and Control
          Topstone Carbon Lefty comes with smaller diameter, higher volume 650 x 47c tires for even more off-road ability and on-road comfort. 
          The Last Detail
          We thought of everything. Tons of gear and storage mounts. Speed Release thru-axles. Rear fender mount. Internal dropper post compatibility. In short, the works.

          Technology

          Specs

          Details

          • Platform
          • Model Name
            Topstone Carbon Lefty 1
          • Model Code
            C15251M

          Frameset

          • Frame
            BallisTec Carbon Frame, Kingpin suspension system, 12x142 Speed Release thru-axle, dropper post compatible, direct line cable routing
          • Fork
            All-New Lefty Oliver Carbon, 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"

          Drivetrain

          • Rear Derailleur
            SRAM X01 Eagle eTap AXS
          • Shifters
            SRAM Force eTap AXS HRD, 12-speed
          • Chain
            SRAM X01 Eagle, 12-speed
          • Crank
            SRAM Force AXS 1x Crankset, DUB Spindle, 40T
          • Rear Cogs
            SRAM PG-1295, X01 Eagle, 10-52, 12-speed
          • Bottom Bracket
            SRAM DUB BB30 ROAD83-A

          Brakes

          • Brakes
            SRAM Force eTap AXS, 160/160mm 6-bolt rotors
          • Brake Levers
            SRAM Force AXS

          Wheels

          • Rims
            HollowGram 23, Superlight Hi-Impact Carbon, 28h, 23mm IW, tubeless ready
          • Front Hub
            Lefty 50
          • Rear Hub
            HollowGram 12x142mm w/ DT Swiss 370 Internals
          • Spokes
            HollowGram, 2.0/1.8/2.0, straight-pull
          • Tires
            WTB ByWay TCS Light, 650 x 47c, tubeless ready
          • Tire Size
            47
          • Wheel Size
            650b
          • Front Tire
            WTB Venture TCS Light, 650 x 47c, tubeless ready
          • Rear Tire
            WTB Venture TCS Light, 650 x 47c, tubeless ready

          Components

          • Handlebar
            HollowGram SAVE SystemBar, Carbon, 8 deg. pitch adjust
          • Stem
            HollowGram SAVE, Alloy, -6°
          • Grips
            Cannondale Bar Tape, 3.5mm
          • Saddle
            Fizik New Aliante R3, 150mm width, K:ium rails
          • Seatpost
            HollowGram SAVE Carbon, 27.2 x 350mm

          Connectivity

          • Wheel Sensor
            Cannondale Wheel Sensor

          Extra

          • Extra 1
            Removable fender bridge

          Please note that, based on component availability and other factors, specifications are subject to change without notice.

          Geometry

          Topstone Carbon Geo

          More Give. A lot more go.

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          Highlights

          Where It Thrives

          What It's Built For

          Specifications

          Details

          Platform

          Details

              Model Name

              Details

                  Model Code

                  Details

                      Frameset

                      Frame

                      Details

                          Headset

                          Details

                              Rear Shock

                              Details

                                  E-System

                                  Drive Unit

                                  Details

                                      Battery

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                                          Charger

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                                              Display

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                                                  Drivetrain

                                                  Rear Derailleur

                                                  Details

                                                      Front Derailleur

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                                                          Shifters

                                                          Details

                                                              Chain

                                                              Details

                                                                  Crank

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                                                                      Rear Cogs

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                                                                          Bottom Bracket

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                                                                              Pedals

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                                                                                  Brakes

                                                                                  Brakes

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                                                                                      Brake Levers

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                                                                                          Wheels

                                                                                          Front Hub

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                                                                                              Rear Hub

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                                                                                                  Spokes

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                                                                                                      Tires

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                                                                                                          Tire Size

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                                                                                                              Wheel Size

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                                                                                                                  Front Tire

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                                                                                                                      Rear Tire

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                                                                                                                          Tire Bead

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                                                                                                                              Tire Casing

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                                                                                                                                  Tire Protection

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                                                                                                                                      Tire Type

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                                                                                                                                          Components

                                                                                                                                          Handlebar

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                                                                                                                                              Grips

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                                                                                                                                                  Saddle

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                                                                                                                                                      Seatpost

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                                                                                                                                                          Connectivity

                                                                                                                                                          Wheel Sensor

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                                                                                                                                                              Power Meter

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                                                                                                                                                                  Speed Sensor

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                                                                                                                                                                      Extra

                                                                                                                                                                      Extra 1

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                                                                                                                                                                          Visibility

                                                                                                                                                                          Lights

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                                                                                                                                                                              Paint

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                                                                                                                                                                                  Tire Sidewalls

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