Beskrivning
Beskrivning av REAR SPROCKET 530 48T ERGAL
Works Triplestar Aluminum Rear Sprocket
Constructed of high-quality, aerospace-grade 7075 T-6 aluminum
Computer-designed weight-reduction holes for lightness
Exclusive tooth-valley design provides 24% better chain contact area for the best power transfer possible
Hard-anodized coating for added durability and a superb finish
