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Built from our proprietary A.C.E. steel tubing, the Nature Cross Single Speed is lighter, faster, and stiffer than any other single-speed steel steed out there. For speed and agility from start to finish, look no further.

Mechanic's Comments:
Small cosmetic scratches on frame.
Scratches on shifters
Reflectors, pedals and multi-tool included in small accessory box.


All-City Nature Cross

This bike is best suited for: Crushing it at an CX race
Best suited for riders: 5'10" - 6'0"
Condition: Like new

» Like new
Size CM

Built from our proprietary A.C.E. steel tubing, the Nature Cross Single Speed is lighter, faster, and stiffer than any other single-speed steel steed out there. For speed and agility from start to finish, look no further.

Bike Category Bike
Year 2021
Gender Unisex
Weight 10.26
Frame size 55cm
Frame Steel
Fork Carbon
Wheel Diameter 700C
Front Wheel WTB ST Light i23, All-City Alloy Hub
Rear Wheel WTB ST Light i23, All-City Alloy Hub
Front Tire Teravail Rutland, 700x42C
Rear Tire Teravail Rutland, 700x42C
Groupset Single speed
Cassette Alloy, 18T, 1 Speed
Crankset Type Single
Crankset SRAM Apex, 40T, 175 mm
Chain KMC X11
Brakeset TRP Spyre, Cable Pull
Brake Levers TRP RRL
Handlebars Whisky No.7 Drop Bar, Alloy, 41 mm
Stem Whisky No.7, Alloy, 120 mm
Saddle All-City Gonzo
Seatpost Whisky No.7, Alloy
Front Axle Thru-Axle, 12 mm
Rear Axle Thru-Axle, 12 mm
Frame size: 55cm
Best suited for riders: 5'10" - 6'0"
Seat tube 540 mm
Effective Top Tube 565 mm
Head Tube Angle 72°
Seat Tube Angle 73°
Head Tube 155 mm
Reach 386 mm
Stack 589 mm
Wheelbase 1024 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