I've built up a couple singlespeeds with nearly every fastener (within reason) used a 5mm, even had a 5mm allen key taped to the seattube near the BB that I never actually needed to use. Was quite convenient, and the peace of mind going out the door for a quick rip without worrying about if I have tools was pretty great.
Sept. 20, 2022, 10:01 a.m. - Jake Smith
I've built up a couple singlespeeds with nearly every fastener (within reason) used a 5mm, even had a 5mm allen key taped to the seattube near the BB that I never actually needed to use. Was quite convenient, and the peace of mind going out the door for a quick rip without worrying about if I have tools was pretty great.