Re: SLR, Super SLR, New Super SLR, SLR EV, etc.
Posted: 13 Oct 2020, 9:03pm
DA 7700 brakes don't open enough to let a 25mm tyre out!
Discussion boards hosted by <strong><a href="http://www.cyclinguk.org" target="_blank" style="color: #ffffff">Cycling UK</a></strong>
Brucey wrote:thelawnet wrote:...R451 has 'QR wider open'....
aha! That makes more sense than a whole new caliper model number just for a different locknut! Yes, I think you can even see that the pinch bolt assy might swing further on the photos of the back of the calipers. I guess BR-R450 mayn't open wide enough to let a 32mm tyre out when it is mounted on a narrow rim...?