Park Tool SD-2 #2 Phillips Screwdriver POC M quickly inflates and repairs

M quickly inflates and repairs punctures at the same time by injecting latex foam and air into a tyre or tube

offering insights into pedaling efficiency and biomechanics

Shape Round Model 38T or 40T or 42T or 44T or 46T Offset

SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 34T max low sprocket - 2x11-speed

They are either highly technical and built for pros or simple fabric tubes for the masses

Park Tool SD-2 #2 Phillips Screwdriver POC M quickly inflates and repairsThe SD 2 features a #2 Phillips tip, perfect for derailleur adjustment screws and any other fasteners with a cross tip. Specifications #2 Phillips tip Length: 210 mm (8. 25") Shaft diameter: 6 mm (0. 25") Mfr Claimed Weight TBC