Shimano Cassette Sprocket 12Speed 105 CS-R7101-12 Style:11-36T lightweight packable design

lightweight packable design

Secure and good looking

Obstacle-eating 29-inch wheels offer smooth handling and roll easily over small roots and rocks

use the Airspeed and safe some time to go for that extra loop

the Fly Cage Ano screams style

Shimano Cassette Sprocket 12Speed 105 CS-R7101-12 Style:11-36T lightweight packable designDescription High performance Hyperglide+ 12 speed 105 Road cassette Hyperglide+ sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load Close ratio gearing allows a more efficient use of energy through finer cadence control Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity Sprockets are cut away and drilled to further reduce