JRC Components Ceramic Derailleur Pulley Wheel | Pair of 14&12T Jockey Wheels Hybrid Ceramic Bearing - MTB Bike Rear Derailleur Pulley Wheels | Hybrid Ceramic Pulley Wheels - Silver

[JRC Components Ceramic Pulley Wheels are compatible with all SRAM Eagle Systems. Narrow-Wide Ceramic 12 + 14tooth Jockey Wheels are crafted from billet aluminium CNC machined and finally anodised before having hybrid ceramic bearings installed. Ultra Lightweight at only 27g per set. Hybrid Ceramic bearings to lessen friction and packed with grease for flawless use all year round! Available in 9 anodized colours *Please note these pulleys are made with SRAM Eagle groupsets in mind*]