this is how to change a dirt bike/pit bike tire/innertube please let me know if you need a video on how to take the tire off your dirtbike or pit bike also favorite like … source Click here for the best online deals on bike accessories, electric bikes, kids bikes, mountain bikes, bicycle frames, and…
MCTi Black Alumium 30.8x450mm MTB Road Cycling Bicycle Bike Seatpost Seat Post
Material: Aluminum 6061, Light weight, never rust;
Process: T4+T6 heat treatment,anode treatment shot blasting
Strength:4.9 levels ultra high strength
Material: Aluminum 6061,Light weight,never rust.
Strength: 4.9 levels ultra high strength, maxium of 580lbs ; Setback: 20mm. Adjust tube length of 0 to 320mm.
Size: 27.2x450mm(apx 350g/pc),28.6x450mm(apx 360g/pc),30.4x450mm(apx 390g/pc),30.8x450mm(apx 410g/pc),31.6x450mm(apx 420g/pc)
Total length: 450mm, Tube Length: 425mm, Head Length: 25mm
Type: Black Setback seatpost. Good for Road, Mountain Bike Seatpost.