Allen keys, or if you prefer .... Hex wrenches.
AWS-10 is the Park Tool code for what is an essential selection of Metric allen keys (or hex wrenches) in a convenient folding package.
Park Tool introduced the bicycle industry to the 3-way Hex Wrench Set more than 20 years ago. The latest version of the AWS-3 is stronger and more comfortable than ever.
The Park Tool AWS-9.2 is a selection of essential metric hex wrenches / allen keys and screwdrivers in a convenient folding package. Perfect for taking on the road / trail.
The use of Star-shaped or Torx fittings on disc brakes, pedals, chainring bolts, etc. is becoming more common. The TWS-2 from Park Tool will help you handle these fittings.
The Park Tool AWS-11 allen key / hex wrench set provides a selection of essential metric hex wrenches / allen keys in a convenient folding set.
Workshop quality L-shaped hex wrenches by Park Tool
A comfortable P-handled tool with a star-shaped / Torx T25 for the fittings for bolt heads found on many disc brake calipers and rotors.
As used crank bolts of the Campagnolo Power Torque Crankset, and on freehub bodies from Shimano XTR and others.
A long handled 12mm allen key / hex wrench for removing freehub bodies.
A long handled 11mm allen key / hex wrench for removing freehub bodies.
Topeak NINJA C - chain tool that fits inside your handle bars