Puller 17-19mm - Stainless Steel, Expanding Collet, Bearing Puller for bearings with 17-19mm IDs TH-873 • SPK-54119 – 1qty –

• SPK-54119 – 1qty – Bottom bracket spacer kit for 30mm cranksets

these pulleys feature CN (tight clearance) bearings in the upper pulley to maximize shifting accuracy and C4 (loose clearance) bearings in the lower pulley to allow for chain-line movement

Bearing Bottom Bracket for 68mm BSA framesets and Shimano (24mm) Cranksets

providing smooth performance over longer periods without maintenance

Puller 17-19mm - Stainless Steel, Expanding Collet, Bearing Puller for bearings with 17-19mm IDs TH-873 • SPK-54119 – 1qty –Puller 17 19mm Stainless Steel, Expanding Collet, Bearing Puller for bearings with 17 19mm IDs Replacement Puller for use with the BBT 100 Blind Hole or BBT 222 Puller Sets.