Ceramic Speed Oversized Pulleys!

Looking to add some flare to your bike for the holidays, and gain a couple extra watts in the process?! The new Oversized pullies from Ceramic Speed will fit almost any modern groupset and is sure to turn some heads out on the road!

The Oversized Pulley Wheel System optimizes the overall efficiency of your drivetrain thanks to our unique design and extremely low friction bearings. The OSPW Systems are compatible with Shimano, SRAM and Campagnolo.

As the fastest oversized pulley wheel system on the market, the CeramicSpeed Oversized Pulley Wheel System (OSPW System) has been developed to answer the riders’ increasing need for improved drivetrain performance. If you are seeking gains in overall efficiency of your drivetrain, then the extremely low friction of the CeramicSpeed Bearings and the unique design of the overall system may just be the answer for you!