Cane Creek eeWings Chainring Spider - 4-Bolt 110 Asymmetric BCD 8-Bolt Mount Type For Shimano Dura-Ace 9200 BLK MFG Part Number-SCH023256S0100 20 Tire Diameter/ISO 16/305 e-Bike

20 Tire Diameter/ISO 16/305 e-Bike approved No Size 16X2

Compatible with 8 and 9 speed cassettes

2mm Matchmaker and I-Spec EV clamping options included with post

Valve stem included Model XC Single Size 27

With the left/right adjustment you can further dial in your cleat placement

Cane Creek eeWings Chainring Spider - 4-Bolt 110 Asymmetric BCD 8-Bolt Mount Type For Shimano Dura-Ace 9200 BLK MFG Part Number-SCH023256S0100 20 Tire Diameter/ISO 16/305 e-BikeThese precision CNC machined 7075 aluminum spiders are optimized to fit Cane Creek's eeWings All Road cranks adding more versatility for riders. The spiders will allow direct mount cranks such as the eeWings to accommodate 110 BCD chainring so riders can expand their gearing options. Fully CNC machined 7075 aluminum with pocketing to maintain stiffness while reducing weight Clearly labeled specifications for easy identification and installation