CeramicSpeed OSPW X Pulley Wheel System Shimano GRX/RX 2x11 - Coated Races Alloy Pulley Carbon Cage BLK Weight-336 Matte finish has the look

Matte finish has the look of alloy but won’t dent or bend and has a more durable finish

Designed with a Shimano Micro Spline body that features smaller and more widely distributed splines to limit cog damage on freehub

both included

Model RockShox 35mm Model G V2 Description External Air Spring Bottom Out Adjuster Manufacturer Rockshox Size 35Mm

Full "Gel In" top cover absorbs shock reduces pressure points and memorizes your riding position

CeramicSpeed OSPW X Pulley Wheel System Shimano GRX/RX 2x11 - Coated Races Alloy Pulley Carbon Cage BLK Weight-336 Matte finish has the lookThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Features 13 tooth upper and 19 tooth lower Cerakote coated aluminum pulley wheels with Grade 3 Silicon Nitride balls Robust cage crafted from polyamide and carbon fiber for durability and light weight Coated bearing races increase bearing service life by increasing