RRP Black Anodized Wheel Adapter Set (4) RX4E MX4 RRP-007MXBL. 1997 Worlds specification as used by Masami Hirosaka’s MX4 prototype.
 
Set includes:
2 x Front wheel hubs 11mm
2 x Rear wheel hubs 12.5mm
 
 
Strong and durable CNC machined alloy worthy of use on race, and shelf queen builds. Stock OE finish.