Planet Bike Little A.R.S. Medium Youth Railed Seat - White Presta Valve This is one set (2

This is one set (2 pads)--enough for one wheel

They have no warranty against flats and any claim needs to be made directly with the manufacturer

These will work with single speed thread-on freewheels that are 16t and larger with the common 1

Alfine S501

Planet Bike Little A.R.S. Medium Youth Railed Seat - White Presta Valve This is one set (2Pint sized cyclists deserve comfortable saddles too. The Little A. R. S. bike seats are smaller versions of Planet Bike's popular Anatomic Relief Saddle. They come in three sizes to fit 12" 24" wheeled bikes and they're scrappy enough to hold up to youthful exuberance. This is the middle size of the 3 versions. It is white in color. *does not include seat guts. Foam padding relieves pressure on soft tissue Center recess for comfortable anatomic relief