ParkTool CNW-2 Chainring Nut Wrench makes chainring bolt installation and removal easier by holding slotted chainring nuts securely in place. It is double-ended, fits most slotted-type nuts, and features a 12 mm outer width, 2.7 mm and 3.8 mm tip widths, and a 1.35 mm blade thickness.

ParkTool FR-1.3 Freewheel Remover fits 12-spline 5- to 10-speed freewheels with a 22.6 mm outer diameter. It works with Shimano, Sachs Aris, SunRace, DNP Epoch, and similar systems, includes a 15 mm centre bore, and uses a 1-inch hex base for wrench or socket use.

Precisely machined for a perfect fit, the LRT-2 removes and installs the front chainring lockrings found on Shimano® STEPS® e-bike motor systems. Features 36 mm hex fittings for use with the Park Tool TWB-36 Crow Foot and a torque wrench (each available separately) to achieve proper torque. Heat-treated and plated 4140 steel construction ensures durability and long life.