Shimano Dura-Ace 7900 10 Speed Cassette | All Ratios | CS-7900

Shimano Dura-Ace 7900 10 Speed Cassette | All Ratios | CS-7900

Shimano brakes, gears, components and cycling accessories incorporate more than 45 years of cycling vigour built into each design; their experience and expertise make them the popular choice of the professional and amateur cyclist the world over.

Shimano Dura-Ace 7900 Cassette | CS-7900

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

4 largest sprockets are made from titanium to reduce weight without sacrificing strength

Sprockets are extensively cut away and drilled to further reduce weight without reducing rigidity

Nickel-plated finish offers hard wearing resistance to corrosion

Alloy cassette lockring

For Super Narrow 10-speed HG chains

Weight: 163g (11-23)