USE Carbon extensions are compatible with our TULA bars, Boost bars and R1 bars, Outer diameter is 22.2mm and are available in 20°, 30°, 40°, and 50° bends as well as a straight option. They have a 3K carbon weave finish, hole for the shifter cables, and are supplied with black inserts if using Tula or Boost Bars.
Features:
- Full 3K Carbon construction
- Includes end caps with cable ports
- 22.2mm outer diameter
- Lengths: 20° = 377mm | 30° = 373.9mm | 40° = 369.9mm | 50° = 365.1mm
- Rises: 20° = 47.7mm | 30° = 67.6mm | 40° = 86.9mm | 50° = 105.4mm
- Printed guides for setting up and printed USE logo












