Free Shipping at $99 to the lower 48 states

color : black sku: RV6791 | 40221
ean: 4717480168026

Reverse Colab Chain Tensioner

  • Sale
  • Regular price $99.99
Shipping calculated at checkout.

  • Replaces rear derailleur with chain tensioner for a simple, secure drivetrain
  • Adjustable chainline when used in combination with a Singlespeed kit (RV-6700)
  • Compatible with 9/10/11-speed chains, 13-17 tooth cogs
  • Aluminum construction, 146g


Free Shipping at $99

Fast delivery from our two US warehouses. Order by 3pm Pacific for same day shipping.

Rider Owned

Reverse Components is rider-owned and rider-operated company. Our product are tested by come of the world's best athletes.

Crash Replacement

We will replace your damaged components, simply contact us by mail or phone, and tell us how you managed to bring human and material to the limit.