Featuring trade mark Box components good looks and is lightweight

Available in 19mm or 22mm options

A simple yet dependable Z1 BMX style single speed chain

5 piece system and combine it with a super tough

Saltplus Metron 48 Cranks GT Featuring trade mark Box componentsThe SaltPlus Metron 48 Crank is a pro level part built for strength and reliability so you don't have to worry about them. Tubular, heat treated seamless CrMo arms and a strong, lightweight 48 spline CrMo spindle ensure the Metron Crankset is going to stand up to anything you can throw at them. A Mid bottom bracket is included with the Metron Cranks so you've got all you need to get back out there. ###section### Product Specs Crank Type: 3 Piece Drive