Serfas Moon MX 400 Headlight & Computer Stem Mount Men Rear derailleur: Shimano XT M8100

Rear derailleur: Shimano XT M8100

secure profile

one left-chest Retro-X patch pocket and one interior right-chest pocket have zippered closures to keep your valuable secure

Narrow baffles distribute and stabilize down

Fully hookless rim compatible under the latest standards

Serfas Moon MX 400 Headlight & Computer Stem Mount Men Rear derailleur: Shimano XT M8100The Serfas Moon MX 400 Headlight & Computer Stem Mount features a dual beam with 1 high brightness LED + COB for optimal illumination. With a max lumens of 400 and max runtime of 31 hours, this lightweight light is perfect for long rides. Its rechargeable Li PO battery and compact size make it a convenient and reliable option for any cyclist. Features: Dual Beam: 1 pc high brightness LED + COB Max. Lumens: 400LM (FL 1 tested) Max. Runtime: 31 hrs (FL