Graff One Chainset

Miche's first 1x Gravel Chainset. A strong chainset made from forged 6082 aluminium with CNC'd 7075-T6 Alloy with Miche's infamous Total Treatment process. * Compatible with all Rear derailleurs * 11/12 speed compatible * 4-Arm design * Forged aluminium 6082 T6 * Chainrings: 7075-T6 AL, CNC finished and anodized with TT (Total Treatment) process * Requires an Evo Max, BSA, BB30 (68x42 and 68x46), or PF86 (86.5x41 and 86.5x46) bottom bracket * Weight: 733g (w/o BB)