Alex DA22 Noir, Arrière, 700C, 32 Trous, Boulons, Sur jante, Fixe fw25 5" pressure gaugeDualHead works with speedo 5" pressure gaugeDualHead works with Schreader PrestaBleed valveMaximum pressure of 160 psi • 14mm MAX Performance shackle in HARDENED STEEL• DOUBLE hardened steel deadbolt design (patent pending) provides additional protection against twisting and cutting attempts• NEW SMALLER BARREL DESIGN• HIGH SECURITY DISK SHAPED CYLINDER resistant to picking and drilling attempts• FLEXFRAME U bracket included for easy transport of the U shaped anti theft device to multiple sites• 3 STAINLESS STEEL KEYS with new design and BUILT IN REPLACEABLE LED KEY• Key Safe program• Dimensions: 4 ”x 9” (10