It is a special joint for attach any silent wheel to Roomy 60 (C601)

Size: Approx. W45 × D48 × H180mm

Basic Installation Method: Remove the lock nut on the back of the silent wheel shaft case, fit the cross groove into the center wire of this product, and tighten the lock nut firmly from the opposite side. Attach both the hooks of the joint to which the wheel is attached by inserting it into the hole in the bottom base of Roomy 60.

List of Compatible Wheels: 

・ Silent wheel 21 (WD718) 
・ Silent wheel 25 (U19) 
・ Silent wheel flat 21 (U44) 
・ Silent wheel flat 25 (U45)

Barcode : 4976285302701