I have ordered a 20 Boone for my 4 bolt XT crankset.29erchico said:If I could run 20-30-42 rings on a modern 4 arm crankset it would really be nice. If anyone has a source where I can get this setup please let me know.
I agree and posted this on the singlespeed forum a few days ago...dRjOn said:anyone fouind the 5 arm hold the ring more secure, more central and with less ovalisation of bolt holes?
I don't think so. It has integrated chainring nuts that may interfere with shifts to and from the granny. Too bad, I would have bought one today.Cloxxki said:Maybe it lacks shifting ramps to the granny? I bet it'll work just fine anyway.