BOX Concentric Cable/Housing Kit Rear Brake - Black ModelNumber=K0564 Zipp’s Total System Efficiency (TSE)

Zipp’s Total System Efficiency (TSE) tackles key performance killers: wind weight rolling resistance and vibration

Model Ratchet EXP MS 12sp Rear Hubs Description 5x135mm QR End Cap Kit

Designed for both performance and style

Battery life: up to 16 hours in demanding use cases and up to 24 hours in battery saver mode

1" compound XCR/TNT G2

BOX Concentric Cable/Housing Kit Rear Brake - Black ModelNumber=K0564 Zipp’s Total System Efficiency (TSE)Concentric housing features aramid fiber wrapped aluminum steel strands Nano Cable inner wire with PTFE coating reduces friction and boosts braking performance Anodized aluminum Kollars ferrules further reduce cable drag Kit includes 79" of housing, Nano Cable, Kollars ferrules, alloy cable end caps Model Concentric Description Cable & Housing Kit Use Brake Cable 1. 6mm Size 5mm Color Black Package Rear Only