The Park Tool MT-20 is a high quality folding take-along bike tool that features all the essential tools needed for a quick on-the-ride adjustment. The MT-20 features a selection of hex and star driver wrenches for most bolts and fittings found on a bicycle, as well as a universal screwdriver for derailleur adjustment and a CO2 cartridge inflator adapter to assist in reinflating flat tires — compatible with most bicycle tubes with a Presta valve. Built with forged aluminum side plates and hardened and plated tools to withstand years of use. With its compact lightweight size, the MT-20 is the perfect size for a jersey pocket or saddle bag.

MT-20 FEATURES
Includes:

3, 4, 5 and 8 mm hex wrenches
T25 Torx®-compatible driver
Combo cross/straight tip screwdriver
CO2 cartridge inflator adapter
Key ring holder
Dimensions: 60 x 33 x 22 mm (2.3" x 1.3" x 0.9")
Weight: 95 grams (3.35 oz.)