Shimano Dura Ace HB-7800 Front Hub BFCM2023Bikes 4-way stretch

4-way stretch

Connects via SM-EW90 control junction box

being more compact in design

the Ergo Tri Strap makes it super easy to adjust and secure the foot

The Real Speed RS-7 stem is up to the task as it combines the adequate amounts of strength

Shimano Dura Ace HB-7800 Front Hub BFCM2023Bikes 4-way stretchWhile the grade of materials and the surface treatment of the races may change between groups, one thing is constant. Shimano hubs exclusively use a cup and cone bearing system in all of its hubs. Cup and cone bearings offer greater strength than sealed cartridge bearings due to their ability to displace lateral and vertical loads more effectively for super smooth rotation in real world riding conditions. Cup and cone bearings also allow for easier