Schwalbe SV19E Aerothan MTB Tube (29") Size:40mm Valve Pirelli engineers every compound and

Pirelli engineers every compound and casing to hold its performance as the tread wears

Twin Slip Chuck head presses on to Presta and Schrader valves

See SRAM RED® 22 and SRAM Force® 22 pages for outer rings

a single 16g co2 cannister

exceptionally comfortable and thanks to its stainless steel construction

Schwalbe SV19E Aerothan MTB Tube (29") Size:40mm Valve Pirelli engineers every compound andAerothan is a material that completely redefines bicycle tubes: extremely light, with maximum puncture protection and designed for minimum rolling resistance. The Aerothan Tube MTB is just as resistant to snake bites as it is to side wall damage thanks to the extremely robust material. In cross country and marathon, a surprisingly low weight and low rolling resistance are great advantages. Even on challenging trails, this tube never gives up on you: