Works Components Round Chainring SRAM 3-Bolt 30T Boost 3mm Slv CheckoutTitle=Sugino RD2 Crank Arm Set - 170mm Forward for more edge grip

Forward for more edge grip

5mm Depth 20mm Material Aluminum Type Tubeless Color (H/S/R) Black Weight 1150g Axle Size 12X148 Position Rear Hub Type Ratchet MS

Best in class lumens per dollar

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Works Components Round Chainring SRAM 3-Bolt 30T Boost 3mm Slv CheckoutTitle=Sugino RD2 Crank Arm Set - 170mm Forward for more edge gripEngineered 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 30 Oval Round Round Color Silver