Works Components GEO Chainring Shimano DM 30T Boost 3mm Slv MFPN=20-1-101 Cold weather mitten that is

Cold weather mitten that is especially soft

BB Shell Width (mm) 83

Particularly corrosion resistant blade

This Shimano Super Narrow CN-HG601-11 directional 11-speed chain offers precise shifting and improved durability thanks to the SIL-TEC treatment on the inner plate surfaces

One-piece construction for faster smoother more secure shifting

Works Components GEO Chainring Shimano DM 30T Boost 3mm Slv MFPN=20-1-101 Cold weather mitten that isOptimized to work with 12 speed HG Hyperglide+ chains Distinctive GEO design is precision CNC machined in the UK from aerospace grade 7075 T6 aluminum Compatible with Shimano spline direct mount crankarms Weight: 51g (30t) Model Round Shimano DM Ring Type Single (Anti Chain Drop) Mount Shimano DM 3mm Offset Teeth 30 Oval Round Round Color Silver