Reflector - Big Triangle Musa Schwalbe inner tube for both

Schwalbe inner tube  for both 26" (erd 559) and 650B/27

Only high elasticity and good quality allows a tube to cover very many tire sizes

Offset is about 20mm from center of post to center of cradle

is a quick-release lock

It loosens and tightens the cassette's lockring

Reflector - Big Triangle Musa Schwalbe inner tube for bothThe classic cycler's triangle from the '70s, and although we've described it as "perfect" before, but now it really is, because we (well, I Grant) take them out of the plastic and add a 7 or so inch length of elastic to the belt, so good god you can have a 35 inch waist and not max it out anymore. It should go up to 42 or so now. I modified it crudely but effectively, and if you can't deal with that, don't buy itbut I've made it better for wearing