Derailleur Hanger 31 32T Roller system valve head eliminates

Roller system valve head eliminates the need to twist the pump as user threads onto the valve

Pivoting dinger that facilitates multiposition use

DIMENSIONS WHEN FOLDED 22

26        Color: Silver

The RPM speed installs easily with no magnets required

Derailleur Hanger 31 32T Roller system valve head eliminatesFits Origin8 Lactic Acid, some Jamis, Schwinn, and others Compatibility: Barracuda: Team and Similar 1996 2011 Diamondback: Century 2005 2006 Gravity: FSX Haro: Extreme 1997 2000 MX3 1998 Jamis: X 2. 4 2011 2012 X. 24 2009 2012 KHS: Alite 1000 1998 2000 Alite 500 1998 Flite 200 2004 2005 Flite 250 2003 Flite 300 2004 2005 Flite 350 2005 Flite 500 2001, 2004 2005 Marin: Bayview 24" 2001 Bear Valley 2003 Coast Trail (Hardtail & Race) 2009 Hidden Canyon