Wera - Bicycle Set 10Key Features Particularly suitable for narrow screwdriving situations on the bike Joker 6003 pedal size 15 with flat open end to mount and dismount pedals Joker 6003 size 9 for use in switchgears (bicycle gearshift) The special open end geometry expands the placement possibilities of the tool The low return angle in the open end "takes" the screw every 15 Product Description 5 piece Joker 6003 spanner set; size 15 in an extra slim design. As the