Fox Shox SLS Spring, 1.38" Diameter, 3.15"/80mm S x 400# 033-22-047 Multi Tools RS3723 FK4309

RS3723 FK4309

X-Sync tooth profile optomized for SRAM 1x drive trains to keep chain from falling off

UPC: 821973354644

UPC: 711484190544

2-6 and 8mm hexes

Fox Shox SLS Spring, 1.38" Diameter, 3.15"/80mm S x 400# 033-22-047 Multi Tools RS3723 FK4309Constructed from proprietary Fox super light steel (SLS) 1. 38" inside diameter fits Fox VAN DHX DHX2 All SLS springs are orange and are marked with their spring rate in lbs in (in 25 lb increments) and the maximum travel of the shock that they are designed to be paired with. All standard steel springs are black and are marked with their spring rate in lbs in (in 50 lb increments) and the total travel of the spring itself. Standard black springs