reduces drag and allows you to pedal faster with less effort

Avoid contact with sharp objects

8 mm handlebars OR optional TT mount

it will work better with the CeramicSpeed Pulley Wheels

30 minutes to two hours before exercise commences

ospw system for campagnolo bike computers reduces drag and allows youDelivery in 5 10 business days (EU) Finance available at checkout with humm by flexifi. Developed and designed entirely by CeramicSpeed the Oversized Pulley Wheel System for Campagnolo is advanced for the optimization of bike performance. Everything from bearings to the cage is made from the highest quality materials. The oversized aluminium pulley wheels are fitted with standard or coated CeramicSpeed Bearings, which reduce friction to the minimum.