quick question on bb30a. I know that I can set up rotor 3d+ chainset with 5,5 and 11mm spacers, but can I set up for example bb30 sram red chainset with spacers? Thinking about shedding some weight in that department if something cheap turns up somewhere. bb30 chainsets go a bit cheaper quite often. What happens with the q factor?
Some Sram bb30 chainsets have a similar length axle to the rotor 3d+ chainsets so can be spaced out in the same way. Q factor remains constant - if we are just considering the Red crank - and isn't adjustable.
quick question on bb30a. I know that I can set up rotor 3d+ chainset with 5,5 and 11mm spacers, but can I set up for example bb30 sram red chainset with spacers? Thinking about shedding some weight in that department if something cheap turns up somewhere. bb30 chainsets go a bit cheaper quite often. What happens with the q factor?