17º of Engagement

Element Resistance: 10K waterproof resistnace will keep you dry as well as windproofing

PCL Lens Glasses

Economical and compact

SRAM X.4 8 Speed Rear Derailleur - Black Ignore Wholesale Tier 1 Brand Rule 17º of EngagementLooking up to its more expensive big brothers and taking the best bits, Srams X4 rear derailleur benefits from technologies used in their higher end models to bring you a more reliable, smooth and sturdy derailleur. Ready for rough terrain and the gnarliest of rides this derailleur is built to last. Who's this item for? Casual riders looking for an affordable performance derailleur. Number of gears: 8 Weight: 220g. Materials: Steel cage. Chain and