Birzman Pin Wrench
£11.99
Double-sided and adjustable design for use on bottom brackets, crank, freewheels.Specification:
Diameter of pin: 2.2 / 2.8mm.
Material: Alloy steel / High polymer.
Size: 155mm.
Last updated on 4 November 2026 01:24 Details


Scott M. –
I’ve only used a couple of times so far(hence why only 4 stars) , has done the job well
Gareth S. –
Needed this tool to secure my pedal crank that fell of on a ride.
Good tool as its adjustable to fit different pin hole spaces