KMC BOSCH GEN 4 SUPER NARROW CHAINRINGS Options:Chainline 47.5mm / 38T Spacerless Supplied in a compostable sachet

Supplied in a compostable sachet and printed with vegetable inks

35-lumen beam that's ideal for city use

Axle Material: Titanium

bash guard option available

Low Beam Mode: 500 lm

KMC BOSCH GEN 4 SUPER NARROW CHAINRINGS Options:Chainline 47.5mm / 38T Spacerless Supplied in a compostable sachetThese chainrings from KMC are suitable for Bosch 4th generation motors. Guaranteed to last a minimum of 3500km, combining these with KMC's E chains to extend the life of your chain and chainring even further. Longer lasting, quality material and unparalleled gear changes. Features Perfectly tailored to narrow KMC chains Hardened CrMo steel High efficiency, saves battery Extreme durability, highest precision Simple conversion Perfectly matched with KMC