Ball Kolossos Derailleur Cage Ceramic Force/Red XPLR - Si

Are you ready to experience total drive optimization?
Kogel introduces the Kolossos, the oversized and ceramic derailleur cage.
Kolossos is designed to fit and mount seamlessly on your current rear derailleur.

Oversized derailleur pulleys are all the rage these days.
Large derailleur pulleys cause less distortion in the chain and slower rotations in the bearings.
Both lead to less friction and more efficient power transfer between legs and wheels.

Kogel's goal was to build a cage that is stiff enough to hold the chain like a cage, while offering all the benefits of oversized, low-drag pulleys.

The Kolossos is 3x stiffer than the main competitor and 2x stiffer compared to the original cage on your derailleur.

- Built to provide low friction while maintaining shift accuracy.
- Built for both road bike and off-road use.
- Designed with long teeth on the lowest sprocket for optimum chain tension.
- Stiffest derailleur cage on the market for the most precise shifting with an oversized system.

Specifications:
Brand: Kogel
Model: Kolossos
Number of speeds: 12
Tools needed: Yes
Includes tools: No
Suitable groups: SRAM Force eTap, SRAM Red eTap / XPLR
Weight: 80 grams
Color: Silver