Description
The HCW-11 fits slotted bottom bracket adjusting cups common on older English bicycles and less expensive bicycles with raised 16mm wrench flats. The opposite end has two prongs that are approximately 23 mm x 5 mm for cups with recessed slots.
Park Tool Adjustable Cup Wrench - HCW-11 Item # 890011
Description
The HCW-11 fits slotted bottom bracket adjusting cups common on older English bicycles and less expensive bicycles with raised 16mm wrench flats. The opposite end has two prongs that are approximately 23 mm x 5 mm for cups with recessed slots.