This is for 2 sets of 4 NEW roller blade wheels. Red Star Triton. Might be OK for Skateboard. There are 2 sets pictured. One set is 68 MM and the other is 76 mm Price each set $15 Both sets for $23 I have other wheels for scooters and used other wheels. CALL A castor board without wheels $30 Call 250 656 0549 No Saturday calls please.