Cassette Body: 8, 9 or 10 speed
Hub Spacing: 130 mm
Spoke Drilling: 32 hole
Weight: 353 g.
The Shimano Ultegra FH-6700 rear hub features smooth rolling, angular contact bearings for low friction rotation and easy adjustability. High-performance, labyrinth seals provide increased weather protection and durability. Steel cassette body. Quick release skewer included.