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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.

Mechanic's Comments:
Small cosmetic scratches on frame.
Scratches on crank arms.
Scratches on rear derailleur.
Scratches on shifters
Bicycle is equipped with tubeless tires and rims, but sealant may be dry upon delivery. Tubes are included in the box.
Reflectors, pedals and multi-tool included in small accessory box.
Charger included.


Cannondale Topstone Carbon Lefty 1

This bike is best suited for: Bikepacking & adventuring down the back roads
Best suited for riders: 6'2" - 6'4"
Condition: Excellent

» Excellent
Size CM

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.

Bike Category Bike
Year 2021
Gender Unisex
Weight 9.32
Frame size 60cm
Frame Carbon
Fork Carbon
Wheel Diameter 650B
Front Wheel Cannondale HollowGram 23, Lefty 50 Hub
Rear Wheel Cannondale HollowGram 23, DT Swiss 370 Hub
Front Tire WTB Byway 47, 650b x 47mm
Rear Tire WTB Byway 47, 650b x 47mm
Groupset Mixed
Rear Derailleur SRAM X01 Eagle eTap AXS
Cassette SRAM X01 Eagle XG-1295, 10-50T, 12 Speed
Crankset Type Single
Crankset SRAM Force AXS, 40T, 175 mm
Chain SRAM X01 Eagle
Shift Levers SRAM Force eTap AXS HRD
Brakeset SRAM Force eTap AXS, Hydaulic
Brake Levers SRAM Force eTap AXS HRD
Handlebars HollowGram SAVE, Carbon, 44 cm
Stem HollowGram SAVE, Alloy, 120 mm
Saddle Fabric Scoop
Seatpost HollowGram SAVE, Carbon
Front Axle Lefty 50
Rear Axle Thru-Axle, 12mm
Frame size: 60cm
Best suited for riders: 6'2" - 6'4"
Seat tube 600 mm
Effective Top Tube 596 mm
Head Tube Angle 71.2°
Seat Tube Angle 73.1°
Head Tube 232 mm
Reach 401 mm
Stack 641 mm
Wheelbase 1068 mm
Standover Height 880 mm

Velofix Direct

Assembled and delivered, ready to ride.

Securely packaged

All bikes are shipped with handlebars, front wheel, and seat post removed, and are carefully wrapped to guarantee a secure shipment.

Shipping Only

for a flat rate of $99.99*

(Exceptions may apply, see the FAQ for additional information)

Ride it yourself

If you aren't completely satisfied, return it within 30 days!

  • Reduce Waste: Did you know that, on average, a bike is only used for 15% of its maximum lifespan before being replaced? Refurbishing bikes extends a bike’s life and helps do our part in reducing waste.
  • Quality assurance: Behind each refurbished bike we sell are countless years of experience in the cycling industry and a team of highly qualified technicians ensuring that each bike entering and leaving the workshop is in great condition to give its new owner the confidence to ride worry-free on their next adventure.
  • Documentation: Every photo, video or piece of information found on Cycling Avenue’s listing are those of the real bike you’ll receive at your doorstep.
  • Confidence in shipping: Every bike shipped is ready to hit the roads or trails. It has been adjusted, tuned, and meticulously secured in a sturdy package. It also will be shipped within 48 business hours of purchase so you can enjoy your bike in just a few days.
  • Satisfaction Guarantee: As cyclists themselves, they understand that buying a bike online can be an unusual experience. That's why they offer a 30-day full satisfaction guarantee on all refurbished bikes sold!

One of the best parts of buying a refurbished bike is dreaming up ways to make it your own. Maybe that’s a new stem to dial in the fit, or maybe a bigger investment like a custom wheelset. Contact us here for AVT recommendations for your bike, or check out AVT.works below to learn about our custom wheel program

  • AVT Works is our in house wheel building and service department offering a full range of custom wheel builds and hub servicing. Can't find the rim/hub combination you are looking for then request a custom wheel quote here.
  • Available with any of the hubs listed on our site including: Chris King, White Industries, ONYX, Industry Nine, and Paul Components.
  • Available with a wide variety of rims from HED, ENVE, Santa Cruz, Race Face, WTB, Velocity, Praxis, White Industries, Astral, HPLUS, Son, BOYD, and more with Wheelsmith or SAPIM CX Ray spokes.
  • Please allow 4-8 weeks to build and ship (depending on availability of parts)
  • If you are looking for a hub/rim combination not listed here please contact us.
  • *Custom made products including AVT Works wheelsets can be returned post purchase subject to a 20% re-stocking fee. More info can be found in our returns policy.
Refurbished and shipped by Cycling Avenue
In Stock & Ready To Ship In 3-5 Days