Topeak Mini Dual Mini Pump - 140psi Silver/Black CheckoutSpec= 25.4 to 31.8mm 2mm Outer Diameter:19

2mm Outer Diameter:19

Bag Dimensions in inches 9

}Delta X-Mount Pro Phone Holder: Stem Mounted

Wheels Mfg Extended Hanger lengthens your existing hanger 21mm to provide clearance for larger rear cogs

Topeak Mini Dual Mini Pump - 140psi Silver/Black CheckoutSpec= 25.4 to 31.8mm 2mm Outer Diameter:19Topeak Mini Dual Mini Pump 140psi Silver Black. The Topeak Mini Dual is a powerful mini pump with dual action pumping to fill tires fast. Included side mount bracket holds the pump securely to the bottle mount while still allowing for a normal bottle cage to be used. High efficiency Dual Action pump with thumblock lever Soft Kraton and plastic handle for increased grip and comfort while pumping Integrated dust cap keeps head clean and ready to use