Works Components Round Chainring SRAM 3-Bolt 28T Boost 3mm Blk Model=AI Alert 250 Rear Light 3 independent cam levers and

3 independent cam levers and included shims allow for a perfect fit and viewing angle

75" Color Brown

Alloy construction Rear Axle 12mm Thru x 142mm Rim Width (Internal) 30 Cassette Body Type Shimano HG Color Black Wheel Size 27

}Wheels Manufacturing Derailleur Hanger - 276

Works Components Round Chainring SRAM 3-Bolt 28T Boost 3mm Blk Model=AI Alert 250 Rear Light 3 independent cam levers andEngineered to work with T Type and Non T Type 10 12sp chains Precision CNC machined in the UK from aerospace 7075 T6 aluminum Compatible with SRAM direct mount 3 bolt crank arms Weight: 51g (30t) Model Round SRAM 3 Bolt DM Ring Type Single (Anti Chain Drop) Mount 3 Bolt DM 3mm Offset Teeth 28 Oval Round Round Color Black