Expander - No 2 Size:One Size 2x M5x45mm tension bolts

2x M5x45mm tension bolts

the ICS2 Stem delivers lightweight strength

Complete air pressure reduction unit for Fourstroke 01 Autodrop

and modern integration—making it the perfect choice for serious road cyclists

Expander - No 2 Size:One Size 2x M5x45mm tension boltsThe Expander No. 2 is engineered specifically for BMC carbon steerer forks. Measuring 50 mm in length with a 23. 4 mm outer diameter, it is designed to fit steerer tubes with an internal diameter of 23. 324 mm, ensuring a precise and secure interface. The set includes a compression bolt and is compatible with standard top caps. By providing consistent compression forces and reliable headset preload, the Expander No. 2 supports secure headset