Profile Bolt on Spider supplier_32206213611631 with a lot more room

with a lot more room for larger

Designed to work exclusively with the Éclat Blind freecoaster hub by replacing the cone nut

Comes with 2 x Nylon guards

Basically a much stronger internal mechanism

Box One rims have single eyelets to help prevent spoke pull-through

Profile Bolt on Spider supplier_32206213611631 with a lot more roomThe Profile Bolt On Spider was designed to provide optimal chainline when paired with a Profile Euro Outboard bottom bracket. It's machined from a billet aluminium plate and comes supplied with a CrMo steel adapter insert already pressed in. The chainring can be mounted on either the inner or outer face of the spider giving you a little more chainline adjustability. ###section### Product Specs Crank Type: Bolt On Drive Type: Spindle Diameter: Drive