- Shimano Alfine internal hubs
 - Improved gear engagement and shifting efficiency
 - e-Bike compatibile
 - Higher performance under load (high chain tension) than previous Alfine hubs
 - Gear range of 307% for 8 speed and 408% for 11 speed
 - Center-lock disc compatible
 - -01: 8 speed
 - -02: 11 speed
 - Weight: 1670g (8 speed), 1665g (11 speed)
 
Specs
                    
                
    0;
            