Posted 5 years ago # RopeyReignRider - Member I am a fairly large chap (220lbs) and the bestest ever chains for me are KMC. (I once had to single-speed my reign around CYB in a very tough gear after my mech got smashed off) ..must have been quite tough on it as it had to cope with the chain growth from the suspension trying to stretch it as well as my lumbering pedal strokes.. has lasted ages too