DUO BRAND MODULUS 20” CARBON RIM bmx using the quick-release lever to

using the quick-release lever to adjust the seat is so easy

The Fastest

butted and specially formed leg tube shaping for improved grind and guard clearance

Alloy CNC Style Stem

Type: Mini Pump Gauge Type: 1

DUO BRAND MODULUS 20” CARBON RIM bmx using the quick-release lever toDUO Brand Modulus BMX rims are hand made using Toray High Modulus carbon fiber. Their one piece construction creates a stronger hoop thats lightweight, responsive, and designed to win races. DUO developed the low 30mm profile by design to prevent side drag. Modulus rims fly straight through cross winds on and above the track. Developed and tested by USA BMX #1 Pro of the Year Jeremy Smith (disc) and 3X time national champion Vet Pro Tyler Brown (rim