Wolf Tooth 6-Bit Hex Wrench Multi Tool - Black - Black Bolt - With Keyring YGroup_7056058187821 and compression fit to ensure

and compression fit to ensure full freedom of movement when riding

They recommend the 36T for most people

which can improve extra strength around the nipple hole

ADVENT and Acolyte are popular for a reason

Wolf Tooth 6-Bit Hex Wrench Multi Tool - Black - Black Bolt - With Keyring YGroup_7056058187821 and compression fit to ensureThe 6 bit hex wrench from Wolftooth is a clever bit based multi tool that uses a swivel hex bit holder and clever machined alloy handles that not only provide plenty of leverage but also swivel open to reveal a wide range of tool bits held securely inside with magnets. There are 2, 2. 5, 3, 4, 5, 6 and 8mm hex bits, a T10 and T25 Torx as well as a flat and Phillips screwdriver bits, and they're all ED coated for corrosion resistance. The swivel head