Federal stance cassette wheelfederals stance cassette wheel is comprised of their stance hub with its 14mm axle and plastic hub guards a stance xl rim and straight gauge primo stainless steel spokes this wheel offers ultimate strength and reliability and those durable plastic guards not only protect the hubs flanges they ensure the sprocket and chain are well covered as youre grinding the rails features axle14mm drive side and non drive side plastic hub guards hub guard specific cone nu