Park Tool SBC-1 Spoke, Bearing, and Cotter Gauge Bikesportz 005 Fit-Lock System - The

005 Fit-Lock System - The 005 has a proprietary fit lock system detailed for race day

Integrated controls allow you to:

quiet running chain in the wettest

Unlike CO2 cannisters

26g lighter than stock

Park Tool SBC-1 Spoke, Bearing, and Cotter Gauge Bikesportz 005 Fit-Lock System - TheThis handy shop aid has remained more or less unchanged since we introduced it in the 1970s, and is still relevant today. To use, just engage the end of the J bend or straight pull spoke in the oblong hole and read its length on the scale. With both metric and SAE length markings, The SBC 1 is also handy as a general purpose ruler. Features gauge holes for quickly and easily determining the size of most common ball bearings and crank cotters. Anodized