CS-M771 10-Speed CassetteShimano elevates shifting performance with the XT M771 10 speed cassette. This cassette delivers smooth, accurate gear changes in a lightweight and durable package. Features: High performance 10 speed Dyna Sys 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 Six

Weight: 1070 g

Lycra combined with high-stretch woven fabrics for improved durability

- Rear speeds: 12

Inline hose routing for a sleek

) of the sealed bearing

Comes in 28h and 32h drilling

Each tool in the Birzman O-Ring Pick set features a hooked end

while the integrated basket adaptor expands compatibility with Topeak’s front basket range

striking ring to alert others of your presence

Compatible with current shifter mounts

ideal for road riders who demand performance without sacrificing everyday wearability

Rear Derailleur: Shimano GRX RD-RX812 11 Speed