Race Face 104 BCD Narrow Wide Chainring - 104 BCD - Round - Black - Alloy - 9-12 Speed - 32T eBay Developed specifically for Endurance athletes

Developed specifically for Endurance athletes to help combat the build-up of lactic acid

Made from 7075 T-6 Aluminum for maximising strength while reducing weight

Who's this item for: Professional bike mechanics and home tinkerers

The Lezyne Zecto Drive 20 Lumen LED/USB Rear Light is a low profiles

Race Face 104 BCD Narrow Wide Chainring - 104 BCD - Round - Black - Alloy - 9-12 Speed - 32T eBay Developed specifically for Endurance athletesReplacement rings for your 104 BCD cranks. These rings feature a narrow wide tooth profile and are constructed from 4mm thick 7075 T6 aluminium. Who's this item for: Riders who have a 104BCD crank and are looking to upgrade or replace their chainring for something that offers great performance and durability. Chain retention technology: Proven Narrow Wide tooth profile. Weight: 37 57g (depending on size) Pros: Heaps of size options. Compatible with 9,