i've always wondered this, but why do mountain bikes tend to have sloping top tubes, something to do with strength?
mainly to do with being able to move your knee over across the top tube. you corner with weight shifts and moving your body around the bike a lot more than on a road bike, plus you can drop the saddle out the way when riding technical stuff at speed (especially on a hardtail)
mainly to do with being able to move your knee over across the top tube. you corner with weight shifts and moving your body around the bike a lot more than on a road bike, plus you can drop the saddle out the way when riding technical stuff at speed (especially on a hardtail)