Works Components Oval Chainring SRAM 8-Bolt 30T Boost 3mm Blk MFPN=WARC140NIDICA12594 Thru Axle and Quick Release

Thru Axle and Quick Release Kit - works on 12mm thru axle and 5mm quick release bikes

Silicone Gel injected

4 sealed cartridge bearings

BCD Direct Mount SRAM 3 Bolt Chainline 56

Works Components Oval Chainring SRAM 8-Bolt 30T Boost 3mm Blk MFPN=WARC140NIDICA12594 Thru Axle and Quick ReleaseOval profile maximizes the effective power stroke and helps reduce dead spots Engineered to work with T Type and Non T Type 10 12spd chains Precision CNC machined in the UK from aerospace 7075 T6 aluminum Compatible with SRAM direct mount 8 bolt crankarms Weight: 51g (30t) Model Oval SRAM 8 Bolt DM Ring Type Single (Anti Chain Drop) Mount 8 Bolt DM 3mm Offset Teeth 30 Oval Round Oval Color Black