ml 138ML-138-SHINE-HO KNAPSACK & BAG MFG. CO., LTD. ML-138 quick release system is desned for the handlebar bag and basket. It is not only strong and stable but also very easyRollway® ML138 100 Cylindrical Round Bore Unmounted Radial Roller Bearing, 190 mm Dia Bore, 300 mm OD, 2 Rows, 46 mm W, 357907 N Dynamic525414 N Static Load. Cylindrical