Description
Compatible with all Shimano 12 Speed MTB Rear Derailleurs - The JRC Components Hybrid Ceramic Pulley Wheels feature low friction bearings and crisp shifting making them the perfect upgrade for your Shimano MTB System.Lightweight Design - Each pair of 13-teeth Ceramic Pulley wheels weigh only 24g. The lightweight design paired with the strong 7075 billet aluminum used to manufacture them gives our pulleys a higher strength-to-weight ratio and flawless shifting properties.Low friction bearings- Each derailleur pulley wheel includes a hybrid ceramic bearing lubricated with an additional coating of grease and protective dust caps for longevity, higher load tolerance, and lessened frictioned when compared to steel bearings.Customize your bike - The 13-tooth hybrid ceramic rear derailleur pulley wheel set comes in 11 colors, with an anodised finish allowing you to customize your derailleur to match the rest of your bikes coloured componentry.Simple Installation - The installation process can be done in a matter of minutes by simply removing the 2x Pulley Wheel bolts and replacing both upper and lower pulleys. Please note we advise having the pulleys installed by a trained professional to ensure correct fitting
