cones & spacers to adjust chainlines on 68mm to 74mm bb shells

It's been tested rigorously over the last two years and BSD are excited to offer it to you now

AXLE SIZE: 14mm

Heading on a weekend adventure

down and steerer tube

BSD Jonesin Sprocket Colour:Black cones & spacers to adjustThe BSD Jonesin' Sprocket is the result of Sam Jones choosing his own signature sprocket, mixing the Barrier Sprocket's nylon guard with a solid chainring. That classic solid chainring is built from super tough 7075 aluminium and paired with the high density nylon barrier guard, all held together with hardened CrMo hardware. ###section### Product Specs TYPE: Bolt on MATERIAL: Alloy with Nylon Guard WEIGHT: 160g (5. 62oz)