I think it comes down to riding location a lot. Where I ride, the dirt is more sand based and does not collect in that spot beneath the switch infinity link. Also, on this bike, the SI is actually more covered from the side by the rear triangle than previous SB models, not that has any real bearing on preventing dirt buildup. Regardless, I am fairly meticulous about my bikes so the SI gets wiped with a microfiber towel a few times a week and the SI gets fresh grease monthly.
And in regards to the comment above, I don't think the bike really needs a fender if you do regular maintenance, but I understand if people want to add one.
April 5, 2019, 9:38 a.m. - Chad K
I think it comes down to riding location a lot. Where I ride, the dirt is more sand based and does not collect in that spot beneath the switch infinity link. Also, on this bike, the SI is actually more covered from the side by the rear triangle than previous SB models, not that has any real bearing on preventing dirt buildup. Regardless, I am fairly meticulous about my bikes so the SI gets wiped with a microfiber towel a few times a week and the SI gets fresh grease monthly. And in regards to the comment above, I don't think the bike really needs a fender if you do regular maintenance, but I understand if people want to add one.