Stan's NoTubes - Valve Stem Pair, Universal, Al, Presta 44mm, Black stock If you don't know which

If you don't know which plates to choose

BIO chocolate (cocoa mass 50%

Wheel bearing - Dimensions: 9 X 24 X 7 mm - CEMA SRC ceramic or chrome steel bearing - Double sealed - Colour: silver-black

Syncros Comfort lock-on grips

Headset bearing - Dimensions: 38 X 27

Stan's NoTubes - Valve Stem Pair, Universal, Al, Presta 44mm, Black stock If you don't know whichDESCRIPTION: Our lightweight aluminum valve stems are half the weight of our standard brass valves, weighing only 8g, 9g or 10g per valve respectively for the 35mm, 44mm and 55mm models. Secure round base is compatible with most tubeless rims and a perfect fit for all Stan's BST and BST R rims. Removable valve core makes adding sealant easy. Fits up to 8mm valve hole. Available in black, red, blue, green and orange.