A complete 9 piece Torx bit set for road and mountain bike repair and maintenance. Designed to work with all Topeak ratchets and torque wrenches as well as other brand ratchets, bit drivers and electric screwdrivers. Generous 30mm bit length makes it easy to reach tough bolt locations and an added grip-ridge prevents fumbling when changing bits or removing bits from the organizer. Knurled section makes use with fingers easier until resistance encountered.Includes: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10mm Allen bits, Hardend steel tool bits, Bit organiser, Compatible with Ratchet Rocket series, D-Torq wrenches, Nano TorqBar series, Ratchet Stick and Omni Tool Card, 7.6 x 3 x 1cm, 67g.