Tubliss 21" Replacement Inner Tube

• Fit Note: Replacement tube only
• Type: Tube
• UPC: 857600007096

TUbliss(R) is, essentially, a high pressure rim lock and seal that secures the entire tire bead to the rim, completely eliminating the use of a conventional tube. TUbliss(R) allows you to run a low tire pressure (as low as 10 psi) which dramatically improves traction; especially important for enduro and baja racing. Since there's no conventional tube, the days of pinched tubes and flats are over! Even if you get a tire puncture, the bead stays seated to the rim. The 100 psi TUbliss(R) inner bladder literally clamps the entire bead and side wall of the tire to the rim, providing full bead lock performance around the full circumference of the rim. The seal is formed against the inside of the tire itself, not the rim, so it holds the tire firmly and makes the sidewalls stay upright and absorb the full impact, unlike bending and deflection you get with conventional tubes. Because of the design, TUbliss(R) will even work with the most dented, dinged, or tweaked rim.