Allen hex key set is perfect for regular maintenance of your bicycle
9 hex keys: 1.5 / 2 / 2.5 / 3 / 4 / 5 / 6 / 8 / 10 mm
Round heads for driving at an angle - reach hardly accessible bolts
Convenient bracket consists of two separate pieces, which easily slides one into another. No need to carry all the set with you, when you need just small or big ones.
Long arms provides more torque for easier tightening or loosening bolts (10mm key arm is 17 cm length)
Material: Chrome-Vanadium steel (CrV)
Weight: 335 g