Rear sprocket 420 size 37T Red XR50/CRF50F

[TALON TR453R/L Rear Sprocket, Sprocket, 420 Size, 37T, Red, XR50/CRF50F, WESTWOOD] ・Made of 7075 T6 aluminum, known for its light weight and rigidity, also used in aircraft. ・Designed and developed to improve the overall balance of the machine by making the rear shock operate more smoothly through reducing unsprung weight. It also features self-cleaning grooved machining to reduce resistance caused by mud and gravel between the chain and sprocket. ・It is essential to replace the chain and sprockets simultaneously as a set of three! If the chain is stretched, simply replacing the sprocket alone with a new one will cause the new sprocket to wear unevenly to match the stretched chain's link spacing, preventing it from performing as intended and ultimately shortening its replacement cycle. Compatible models/years: HONDA XR50 '00-'09, CRF50F '00-'09 Type: Rear Size: 420 Number of Teeth: 37 Color: Red *Images are for illustration purposes only. The design and specifications of the products shown may change without prior notice. Thank you for your understanding.