Topeak peakini ii mini pumpa light weight and high efficient single action pump with a t handle features added features single action mounting bracket head dust cap thumb lock plastic sizel x w x h 275 x 5 x 32cm 10 8 x 2 x 13 headprestaschrader handlet type plastic capacity90 psi6 bar barrelplastic weight132g0 29lbbuytopeak accessoriesfrom chain reaction cycles the worlds largest online bike store