Gravel riding has been one of the fastest-growing trends within cycling over the last couple of years. And no matter if riders are looking to escape traffic, challenge their technical skills, or simply want to explore new areas, there’s endless fun to be had.
Our components’ prowess for speed combined with their exceptional durability, makes them an obvious choice for the demanding gravel rider. We’ve always aimed at offering our components for as wide a range of compatibility as possible to fit most riders’ needs and preferences. So, an OSPW for SRAMs gravel-specific XPLR group was a natural addition to our range of Oversized Pulley Wheel systems.
The CeramicSpeed Oversized Pulley Wheels System has been proven to be the fastest pulley system in the world. The OSPW for SRAM AXS XPLR derailleurs features a 13 tooth upper and 19 tooth lower pulleys TO reduce chain drag, while the custom designed carbon fibre pulley cage ensures both durability and light weight.
The SRAM Eagle specific OSPW System is developed and designed in Denmark and comes with a 4 year warranty (standard) and a lifetime warranty (coated).

The Coated Advantage

The coating is a metallic layer, which is 75% harder than the hardened steel races. The coating is applied in a very thin and even layer of 3 microns (0,003 mm) on the entire surface of the bearing race. Both the inside and the outside are treated to achieve optimal results.

Within our comprehensive R&D program, the special coating has been developed in cooperation with a European coating specialist. Applied to the bearing’s steel races, through an advanced process that ensures an even, smooth and homogeneous surface, the coating formula improves even further the high quality of CeramicSpeed Bearings.
Thanks to the coating’s high resistance to corrosion – even if the bearing is contaminated with degreaser, water or mud, the risk of bearing failure due to corrosion is negligible. We recommend choosing CeramicSpeed Coated Bearings for unmatched longevity and incredibly low friction.

In the Box:

Complete OSPW System for SRAM AXS XPLR derailleurs
Derailleur body spacer for us on SRAM Rival AXS XPLR (not needed for Red or Force XPLR models)
Pulley Wheel Oil for bearing maintenance, 15 ml. dropper bottle
Custom tool for removal of stock cage and securing of OSPW System

The Story
CeramicSpeed is one of the world’s leading suppliers of ceramic bearings. The company consists of two specialised sales channels, focusing on cycling and industrial applications.
We have more than 15 years of experience in bearings applications, and we have developed close relationships with our component suppliers over the time – each of whom is the very best in their fields. The CeramicSpeed Sports channel delivers both bearings as well as ultrafast racing chains, reinforcing the company’s goal of saving watts and delivering the lowest friction available. All our bearings are handmade and our chains are optimised by hand in Denmark.