S&M Speedball 29" Tire Color:Black Detachable visor shades them from

Detachable visor shades them from sun and rain

Frame: 100% Chromoly

Full 4130 chromoly core with a proprietary plastic blend sleeve

Offset nipple holes to increase stiffness

1-piece hydro-formed

S&M Speedball 29" Tire Color:Black Detachable visor shades them fromJust like the 20" version, but with a broken center tread, making them great for street, park and dirt! Featuring a high pressure casing with extra pinch flat protection. Multi edged S M shoulder tread design that looks cool and holds the ground. The 2. 25" is light and fast and works well in the front or rear. Its big enough for todays street riding but small enough to stay out of the way on grinds, spines, or frames and forks with minimal clearance.