Bontrager Speed Concept Mono Extension

The OCLV Carbon Mono Bar Extension delivers an even more aerodynamic leading edge to Trek's drag-defying Speed Concept (Gen 2). These straight and S-Bend extensions are designed to be cut to length and have internal routing for standard or Di2 cables.

- Designed specifically for 2014 Speed Concept
- OCLV Carbon fiber mono extensions
- Straight and S-Bend extensions are designed to be cut to length
- Internally-routed for Di2 and standard cables
- Designed to accept 22.2mm standard extensions