Knobs Without Handle Blanks with 6mm Mounting Pin Type of Knob:Round Aluminum - 1.85" Also fits TIAGRA 12

Also fits TIAGRA 12

The JUMBO Aluminum T-Bars have an 18 degree off-set and contain a 2 ball bearings in the stem

Place a few drops of Loctite 242 Blue on the screw threads and inside the head of the spindle where the screw is place

Hardware is supplied to fit both 7mmx4mm and 8mmx5mm Drive Shafts

Knobs Without Handle Blanks with 6mm Mounting Pin Type of Knob:Round Aluminum - 1.85" Also fits TIAGRA 12NOTES 1. All Knobs (except molded plastic & EVA) are made with 6061 Aluminum. 2. Molded Plastic Knob has a 9 degree off set; bearing is NOT included & NOT needed! 3. All Round Knobs contain 2 ball bearings. 4. All Aluminum T Bars have an 18 degree off set and contain 2 ball bearings in the stem. Mounting Screws May Be LEFT HANDED! If Needed, Installation Notes Available Upon Request Sales Tax: CA Residents Pay Sales Tax.