This bottom bracket features a shallower insert compared to our regular PF30-M30, which makes it perfect for metal frames with internal wires or carbon frames with a reduced contact area in the bottom bracket shell.
M30 is a 30mm spindle with a stepdown to 28mm on the non-drive side, used by Praxis and InfoCrank. This bottom bracket moves the bearings out of the frame in order to make a wider and stiffer set up. Bearing wear is greatly reduced with this wider set up compared to a standard PF30 setup with spacers.
Choose road bearings for road bikes, cross bearings for mountain bikes and cyclocross.
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.