Shimano Acera CS-HG41-7 Cassette

Features:

• High quality 7-speed cassette
  
• Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
• Sprockets are cut away to reduce weight without reducing rigidity
• Nickel-plated finish offers hard wearing resistance to corrosion
• Corrosion-resistant steel cassette lockring
• Smoother shifts even under load
• Close ratio gearing for finer cadence control
• For 7-speed HG chains
• Size available from Manufacturer: 11-28T