The Bontrager Shock Pump features a large, easy-to-read gauge for accurate readings, a bleed valve for pinpoint accuracy and a thread-on design that quickly attaches to the front and rear suspension shocks for a reliable, secure connection.Bontrager Shock Pump FeaturesEasy-to-read gauge that is accurate to 400 PSIThreaded design for a secure connection that reduces bleed downThe bleed valve reduces pressure in small incrementsSuitable for use with front forks and rear shocksBontrager Shock Pump SpecificationsPump type: SuspensionValve: SchraderGauge Type: AnalogueMaximum pressure: 400psiFrame-mounted: NoWeight: 155g