5DEV All Around Pedal echo quick release The SRAM PC-870 chain is

The SRAM PC-870 chain is built tough for the demands of BMX racing

Finish: Raw stainless

featuring a carbon construction with alloy dropouts and a tapered steer for improved stiffness

Bolt Circle Diameter (BCD): 110mm (5-bolt)

and all of them are compatible for BMX

5DEV All Around Pedal echo quick release The SRAM PC-870 chain isLittle Less Traction and a Little more Action. The All Around Pedal from 5DEV provides the rider with a bit more freedom of movement on the pedal and a less locked in feel. Ideal for the rider who likes to reposition their feet and make adjustments on the fly. You still have tons of grip when you need it, but you also gain a bit more movement when you want it. Making the All Around Pedal an ideal choice for Trail, Park, Enduro, DH and Freeriding.