Park Tool DHD-2 2mm Precision Hex Driver ModelNumber=31899 46 BB/Frame Interface BBright Press

46 BB/Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 164 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black

Removes even persistent GripWax and klister residue

Weight: 875g/157cm (pair)

} Standard FSA headset replacement bearings

Color Black Bearing Type Cartridge Crown Race 40 Weight 86 Defined Color Black S

Park Tool DHD-2 2mm Precision Hex Driver ModelNumber=31899 46 BB/Frame Interface BBright PressPark Tool DHD 2 2mm Precision Hex Driver. Professional quality component hex driver precisely machined to exact standards to ensure a perfect fit on compatible component fasteners. Featuring an ergonomic CNC machined perfectly balanced 6061 aluminum handle hard anodized to take the rigors of everyday use. Ergonomic CNC machined perfectly balanced 6061 aluminum handle hard anodized