Pedros Pro T/L Torx Wrench Set 7-Piece Torx Wrench Set. The torx style fastener is quickly becoming standard fare on the modern bicycle. Having the right torx wrenches in the right sizes is essential for the modern mechanic. The Pedros Torx Wrench Set is up to the challenge. Pedros torx wrenches feature extra length for better leverage and easy access and handling of hard-to-reach bolts. The set includes all the sizes you need in convenient holder all backed by Pedros lifetime warranty.