SHIMANO 105 CS-R7000 11-Speed Cassette 11-28T Silver — Smooth Hyperglide Shifting, 284g

The Shimano 105 CS-R7000 is an 11-speed, 11–28T road cassette engineered to deliver dependable, rider-tuned gear ratios and smooth shifts for training rides and club runs.

This cassette belongs to Shimano's 105 R7000 family and brings performance features trickled down from higher-tier groups into a value-focused package. Finished in silver, the CS-R7000 uses Shimano's Hyperglide (HG) engineering adapted for 11-speed drivetrains, giving a predictable shift feel across a broad 11–28 tooth range. At roughly 284 grams, it balances durability and weight for everyday road use.

How does the 11–28T gearing affect my rides?

The 11–28T spread provides closely spaced top-end cogs and taller low gears for moderate climbs, making it versatile for rolling terrain. Riders can keep cadence stable whether accelerating on flats or grinding short hills. It’s a common choice for cyclists seeking a mix of pace and approachable climbing without swapping chainrings.

• Top-end: 11–17T for fast, efficient efforts on the flats
• Midrange: 19–23T for tempo riding and group pace keeping
• Low-end: 25–28T eases short climbs and steep accelerations
• 11-speed spacing improves cadence control and incremental steps

What makes CS-R7000 shifts feel smooth?

Shimano's HG-EV design and 11-speed cassette profiling optimize tooth shapes and ramping to guide the chain during shifts. The cassette is engineered to match Shimano/SRAM 11-speed road freehub bodies and works best with HG-X11 compatible chains for consistent performance. Precision machining and cog spacing reduce missed shifts and noisy transitions.

• HG-EV tooth ramping for quicker up- and down-shifts
• Compatible with Shimano/SRAM 11-speed road freehubs
• Recommended chain: HG-X11 for optimal engagement
• Durable steel cogs keep shifting reliable over time

How easy is it to install and maintain?

Installation follows the same steps as other Shimano 11-speed cassettes: slide onto an 11-speed road freehub, align the spline, and torque the lockring to spec. Routine upkeep is straightforward—keep the cassette clean and lubricated, and swap the chain before it wears the cogs to extend cassette life. Weight at about 284 g keeps handling responsive without sacrificing longevity.

• Fits standard Shimano/SRAM 11-speed road freehubs
• Install with compatible lockring tool and torque wrench
• Regular chain maintenance reduces premature cog wear
• Steel construction balances durability and cost-effectiveness

Will this cassette work with my groupset?

The CS-R7000 is designed for 11-speed Shimano road drivetrains and is cross-compatible with many Shimano and SRAM 11-speed systems on the road side. It pairs best with Shimano 105 R7000 derailleurs and shifters for tuned indexing, but will also function well with compatible 11-speed components when properly adjusted. Check hub/freehub compatibility before purchase to ensure a correct fit.

• Intended for Shimano 105 R7000 and similar 11-speed systems
• Compatible with Shimano/SRAM 11-speed road freehub bodies
• Best performance with HG-X11 chains and Shimano 11-speed shifters
• Verify cassette spacing and derailleur capacity for your setup

Who is this for: The Shimano 105 CS-R7000 11–28T cassette suits club riders, committed beginners, and hobbyists who want a dependable, value-oriented cassette with race-inspired engineering. It’s a sensible upgrade or replacement for riders seeking accurate indexing, a versatile gear range for mixed terrain, and a component that balances weight, durability, and cost.