Box One Prime 9 DLC Chain-3/32" Color:Black 1 1/8" WEIGHT:

1 1/8" WEIGHT:

1-1/8 to 1

The Rant Bangin' 48 Spindle is a replacement spindle for the Rant Bangin’ crank system

Box One™ Stealth Expert Rear Hub

Box One Prime 9 DLC Chain-3/32" Color:Black 1 1/8" WEIGHT:The Box One Prime 9 DLC Chain 3 32" is coated with not one, but two special layers. First there is a nickel coating which inhibits corrosion. Then there is the DLC (Diamond Like Carbon) layer which is a synthetic diamond nano coating to bring up the hardness and bring down the friction. Specially designed inner link spacing to better grab modern chainrings. Not only is this Box's best performing chain, but it might be THE best performing chain out