Works Components Round Chainring Shimano DM 30T Boost 3mm Orange MFPN=4309300 Weight: M5 • 28g |

Weight: M5 • 28g  |  M2 • 28g

Features gauges for all current headset cartridge bearing standards 1" or 1-1/8"

Aerocore frame shaping and Impec Lab development reduce drag while preserving a practical position for long

Model R-Hawk/R-Raptor Spindle Interface 30mm (73mm BB) Length 143mm Chainline 52mm

Works Components Round Chainring Shimano DM 30T Boost 3mm Orange MFPN=4309300 Weight: M5 • 28g |Optimized to work with 12 speed HG Hyperglide+ chains Precision CNC machined in the UK from aerospace 7075 T6 aluminum Compatible with Shimano spline direct mount crank arms Weight: 57g (30t) Model Round Shimano DM Ring Type Single (Anti Chain Drop) Mount Shimano DM 3mm Offset Teeth 30 Oval Round Round Color Orange