Ball Kolossos Cage Oversized Ceramic Shimano R9 - Gold

Are you ready to experience total drive optimization?
Kogel introduces 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.

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 racing 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.
- Three times stiffer than the competitor, two times stiffer than the stock Ultegra cage.

Specifications:
Brand: Kogel
Model: Kolossos Cage
Recommended Groupset: Shimano Dura-Ace 9200
Suitable Groupsets: Shimano Dura-Ace 9200
Gears: 12
Additional Specifications: New / longer chain required
Use Product: Gravel, Road Bike, Triathlon
Tools needed: Yes
Includes tools: No
Color: Gold