6 ms·
Mine is 16 each for two flights per floor at work, 19 floors. I do it 5 days a week, only for going up, so far. I’ve yet to do the same for when going down.
by nazri1 8y ago
Mine is 16 each for two flights per floor at work, 19 floors. I do it 5 days a week, only for going up, so far. I’ve yet to do the same for when going down.