Customize your Kolossos colors the way you like. Sram Eagle riders can now get the perfect color scheme for your oversized derailleur cage.
Enjoy the supreme shifting and performance of a Kolossos oversized rear derailleur with your Sram XX1 Eagle AXS rear derailleur. Our new Sram Eagle Kolossos works with all mechanical and AXS versions of XX1 Eagle, X01 Eagle and GX Eagle too.
About our Kolossos Oversized Derailleur Cage
Kolossos is the Greek word for a statue, much larger than the original subject. Sounds appropriate for replacing your 12 and 14-tooth stock pulleys with a 19-tooth bottom and a 14-tooth top pulley, built on our stiffest Kolossos cage yet.
Kolossos cages are built for reduced friction with shifting accuracy and chain retention in mind; something near and dear to all XC, marathon and enduro riders.
Ground clearance is not a concern as overall length is within 2mm of your stock cage. And, your Kolossos ships with our road seals for best efficiency, but can be swapped to cross seals for wet riding environments.
This Kolossos only fits Sram mechanical and AXS versions of Sram XX1 Eagle, X01 Eagle, and GX Eagle rear derailleurs. The product does not fit non-Eagle (i.e. 11-speed) rear derailleurs.
Ready to take your bike's personalization to the next level?
Choose your favorite colors for every component of your Kolossos oversized derailleur cage using our customizer.
- For the best customizer experience, please select your options from top to bottom. After that you can go back and change it up as much as you want.
- Please allow three business days to build and ship your custom
- Kolossos is a component upgrade for existing rear derailleur. Derailleur not included
We know you can’t wait to get your hands on your new upgrades so we try to keep you waiting as little as possible. To do this we aim to keep as much of the “regulars” in stock, allowing us to ship your order to you and have you riding again as soon as possible.
Unfortunately, we are not always able to keep every item in the catalogue in stock. In such a case, if you are in need of a particular item which we do not have in stock, please contact us and we can order them specially for you. ***Please note that special orders may incur an additional delivery fee.***
The lead times on these special orders, custom products or items that are out of stock will be slightly longer. However, we will always endeavor to have these items landed in our warehouse and shipped off to you as soon as we can.
Kogel’s “Guaranteed Performance” Warranty
- Kogel Bearings takes pride in delivering a best-in-industry warranty. Their 2-year warranty means you can feel confident and secure about your next two seasons of riding.
- If a product fails in the first year, it will be replaced. The second year will require an annual bearing service.