Lightweight and silky smooth 7075 alloy Road racing hubs use straight pull spokes
Front has 2 sealed bearings and alloy axle
Rear features 6 pawls with double tips giving 12 point simultaneous engagement on a 30 point drive ring (12 degree engagement), CNC 7075 hard aluminum cassette body with Shimano HG splines, plus 4 sealed cartridge bearings and a lightweight alloy axle
**For 10x135mm adapters use HL-3526
HG 11sp road: Compatible with HG splined Shimano/SRAM 11sp cassettes
Also compatible with Shimano/SRAM 8-10sp cassettes with spacer