Sturmey Archer 42t Single Speed Crankset with chainguard Crank Length:170mm The chainring is replaceable and

The chainring is replaceable and is a 104bcd 4 bolt pattern

Tough and durable its a product that definitely lasts well in our experience of this item

and techniques

Buy with absolute confidence

The manufacturer recommends running a 68mm shell width 111mm axle length bottom bracket

Sturmey Archer 42t Single Speed Crankset with chainguard Crank Length:170mm The chainring is replaceable andOne for the fixie guys n gals this simple tough unit from Sturmey Archer features a square taper design and comes with a detachable chainguard. The manufacturer recommends running a 68mm shell width 111mm axle length bottom bracket. Available in either 42t or 44t variants both are 170cm in length. The chainring is replaceable and is a 104bcd 4 bolt pattern. Polished in silver with the 'Sturmey Archer' logo printed on the side this is a top quality