Stans Universal Valve 35mm Aluminum RedOur lightweight aluminum valve stems are half the weight of our standard brass valves, weighing only 8g for the 35mm 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. Sold as a pair.

46T standard chain ring for your BBS01B or BBS02B Bafang Mid-Drive Motor

35 Inch 

Compatible with SpeedBox App: NO

Safety Pizza is the world's most delicious safety device

non-fraying material and is usable in temperatures down to -55

• Works without a key

Electric bikes equipped with SpeedBox products can be used exclusively on private property and entirely at one's own risk

8 h for PowerTube 625

Its durability ensures that this tyre has great value

The name Vittoria Revolution explains it all

combining the advantages of 3D Skingel technology with a functional design to guarantee greater comfort

No Re-Grease Needed