ive never tried them. im told they are a little clunky. but you can only have them out for 45 minutes at a time and you have to find the hubs which arent always that conveniently located. not really how i like to use a bike which is normally to have it sit in my apartment until i need to fill the tires again and then be pleasantly surprised how much better it rides after that.
- dave 5-20-2015 6:17 pm [add a comment]