The Quadrant Rear Wheel lineup provides a price conscious reliable option, that will allow more riders to experience Odyssey wheels without sacrificing quality. - Clutch v2 Freecoaster Hub with 14mm chromoly inbound axles and more slack than the original - 36H, 2014-T6 aluminum shell - Super-durable bearing arrangment and drag mechanism design, and 9t driver - Plastic hub guard included (but optional to use) - Right and Left Side Drive Configurations