Oury Pyramid BMX grips - Flanged - White - USA Made Flip-Flop This BB is designed to

This BB is designed to be used with old school 1-piece cranks that have a 28 tpi and frames that have a classic American shell

The tread pattern is K-123

They have a silver alloy body

This is a bag of 36 Oil Slick 5/8" (16mm) 14 gauge spoke nipples

Color: Jet Fuel (Oil Slick)

Oury Pyramid BMX grips - Flanged - White - USA Made Flip-Flop This BB is designed toThe Oury Pyramid BMX Grips feature precisely spaced rows of computer designed pyramids, specially formulated soft rubber, and a very small diameter to give the rider the exact feel and control needed to ride at maximum performance. These grips are made in the USA! Color: White