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

2mm Outer Diameter:19

Proven Recessed & Machined Traction Paddle: An ergonomic recessed paddle and enhanced it with machined tactile pads to further improve your thumb’s grip

thru axle 12 x 135/142 mm

5mm Primary Color Green Material Aluminum Steerer Tube 1-1/8

}Wheels Manufacturing Derailleur Hanger - 25

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