this is one of the most responsive street frames out there

it features a low-profile slender design and cro-mo spindle

2x blue then 2x silver all around the wheel

all necessary washers / bearings / spacers

Fit Key Sprocket supplier_54527094718790 this is one of theThe Fit Key Sprocket has a clean and classic design that features an updated tooth profile giving better chain engagement and longer tooth life. It's made in the USA from CNC machined 7075 aluminium for maximum strength and durability with a unique cutout pattern to help drop some weight. The Fly Key Sprocket can be run on 19mm, 22mm and 24mm sprockets with the supplied adapters. ###section### Product Specs TYPE: Bolt On MATERIAL: Alloy WEIGHT: 65. 2g