MIKA METALS Rear Sprocket 49T 70-1049 High void-ratio in center and

High void-ratio in center and two layers on shoulder improve grip and puncture resistance

Come with 2" constant velocity baffles that use bonded e-class sleeve with stainless mesh

All parts ar black anodized for durability

Title: T-4 Slip-On

MIKA METALS Rear Sprocket 49T 70-1049 High void-ratio in center andManufacturer: MIKA METALS MPN: 70 1049 Title: Rear Sprocket Size: 49T Option: Color: Made of high quality aluminum to withstand the rigors of off road racing Designed to be lightweight but durable for even the worst conditions Self cleaning grooves make for long lasting sprocket life Tooth design allows for increased power transfer Extensively tested by top professionals