Downhill racing it pretty unforgiving when it comes to breakdowns. You flat, you lose. It's that simple. So don't compromise by using standard tubes. IRC Torque Downhill mountain bike tubes are designed specifically to fit oversized downhill, fatbike tires. Featuring our ultra reliable TR4 valve, 1.4mm wall thickness, and not a shred of compromise.
Size: 26 x 2.25-3.00"
Valve: Schrader (schrader valve lock nut not included)
Valve Length: 30.0mm