Topstone Carbon Lefty 1

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. 

 

 

 

 International Connectivity

• Wheel Sensor

  Cannondale Wheel Sensor

Drivetrain

• Bottom Bracket

  SRAM DUB BB30 ROAD83-A
• Chain

  SRAM X01 Eagle, 12-speed
• Crank

  SRAM Force AXS 1x Crankset, DUB Spindle, 40T
• Rear Cogs

  SRAM PG-1295, X01 Eagle, 10-50, 12-speed
• Rear Derailleur

  SRAM X01 Eagle eTap AXS
• Shifters

  SRAM Force eTap AXS HRD, 12-speed

Frameset

• Fork

  All-New Lefty Oliver Carbon, 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, 12x142 Speed Release thru-axle, dropper post compatible, direct line cable routing
• Headset

  Integrated, 1-1/8" - 1-1/2"

Wheels

• Front Hub

  Lefty 50
• Front Tire

  WTB Venture TCS Light, 650 x 47c, tubeless ready
• Rear Hub

  HollowGram 12x142mm w/ DT Swiss 370 Internals
• Rear Tire

  WTB Venture TCS Light, 650 x 47c, tubeless ready
• Rims

  HollowGram 23, Superlight Hi-Impact Carbon, 28h, 23mm IW, tubeless ready
• Spokes

  HollowGram, 2.0/1.8/2.0, straight-pull
• Tire Size

  47
• Tires

  WTB Venture TCS Light, 650 x 47c, tubeless ready
• Wheel Size

  650b