Coming from Yokomo and made for the BD-8 are the short spring cups and O-ring caps. First up are the short spring cups have been designed to be used with new Racing performer Ultra spring series. By adapting these cups together with new Ultra spring, enable to set up freely more than conventional cup. Also the cups are compatible with other springs brands. Next up are the O-ring caps. They are black anodized and bevel edge chamferred and marked with the right location for the quick set up while at the race time.
The spring cups are already available while the O-ring caps will be available next week, March 8th.