CS-R7101 105 CASSETTE

Product Information

The Shimano 105 CS-R7101 12-Speed Cassette delivers precise and smooth gear changes, making it a solid upgrade for any road cyclist. Designed with an optimized 12-speed gear combination, it ensures peak efficiency and accelerating performance across diverse terrains, from steep climbs to flat sprints. This cassette offers a refined gradation, promoting better cadence control with its closely spaced sprockets, and is compatible with both 12-speed and traditional road 11-speed freehub bodies, as well as electronic and mechanical shifting systems.

Features

• Hyperglide+ technology for fast and smooth gear changes even under load.
• Optimized 12-step gear combination provides peak efficiency and accelerating performance.
• Close ratio gearing allows for finer cadence control.
• Largest sprockets mounted on a lightweight alloy carrier to reduce weight and increase rigidity.
• Sprockets are cut away and drilled to further reduce overall weight.
• Nickel-plated finish offers hard-wearing resistance to corrosion.

Specs

• Rear Speeds: 12
• Gear Range: 11-34T
• Sprocket Material: Steel (nickel-plated)
• Spider Material: Aluminum (anodized)
• Average Weight: Approximately 361 g
• Compatible Chain: HG 12-speed
• Freehub Compatibility: Shimano Road 12-speed and conventional road 11-speed freehub bodies