Modulus Carbon Race 20" Rear Wheel
Modulus Carbon Race 20" Rear Wheel
Hand Built!

Modulus Carbon Race 20" Rear Wheel

Regular price $659.99 USD

*MSRP excludes taxes and destination charge


1 in stock

DUO BrandModulus race wheels are the pinnacle of high performance. Our carbon race rims are hand made using Toray High Modulus carbon fiber. Their one-piece construction creates a stronger hoop that’s lightweight, responsive, and designed to win. DUO developed the low 30mm profile by design to prevent side drag on and above the track. Matched with our R2 race hubs, Modulus wheels are hand built in Ohio using stainless 14-gauge spokes with brass nipples. Available in both disc-specific and rim brake configurations. 



  • R2 120 Cassette Sealed bearing 15mm thru-axle Disc hub  
  • 20” Modulus carbon low profile Aero rim (406 x 30mm) 
  • Stainless 14-gauge spokes with brass nipples 
  • 36 hole, Shrader valve  
  • 16T cog, 15mm axle and nylon HP rim strip included 


Disc rear wheel: 29 oz 

Cog lockring and spacer: 0.9 oz 

15mm thru-axle with spacers: 2.4 oz Nylon rim strip: 0.6 oz