Teravail Standard Tube - 26 x 2.4 - 2.8 40mm Presta Valve ISO Width (mm)-75 The XM 421 is as

The XM 421 is as good as an All Mountain rim can get yet still fears no trail no matter what rock gardens it has on the menu

Also fits single speed cassette hubs using lockrings with external notches

}Park Tool IB-3C I-Beam Mini Folding Multi-Tool

}Paul Component Engineering Klamper Disc Caliper Long Pull Silver with Orange Adjusters

47mm chainline with Easton 129mm spindle is optimal for 135/142mm rear hub spacing

Teravail Standard Tube - 26 x 2.4 - 2.8 40mm Presta Valve ISO Width (mm)-75 The XM 421 is asTeravail Standard Tube 26 x 2. 4 2. 8 40mm Presta Valve. The Teravail Standard Presta Valve tubes feature our widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability. 0. 9mm wall thickness Removable Presta valve core Teravail Standard packaging features environmentally friendly soy ink printing on recycled cardboard Master Cartons of Standard tubes contain a total of fifty tubes: five