Cassette for cycling, designed to deliver dependable 9-speed gear changes on varied terrain. Riders gain confidence on climbs and commutes thanks to consistent shifting and a practical sprocket spread. Is SHIMANO Cassette CSM580 the right replacement for your worn drivetrain?
⚡ At a Glance
- • Gear Range: 11-32T spread suits mixed terrain and moderate climbs
- • Best for: Cyclists needing a straightforward 9-speed replacement or upgrade
- • Not ideal for: Riders seeking ultra-lightweight, high-end race components
Shimano Alivio HG50 9-speed cassette, model CSM580, supplied in silver with an 11-32T sprocket range. Intended for use with Shimano 9-speed drivetrains.
Consistent shifting – thanks to Alivio HG50 9-speed design
Nine sprockets arranged with Shimano Alivio HG50 geometry keep chain engagement and shift sequencing aligned for 9-speed setups. Spacing matches standard 9-speed chains and derailleurs.
Reliable gear changes reduce missed shifts and make cadence control smoother during rides.
Easier hill climbs – with 11-32T sprocket spread
The 11-32T spread supplies lower ratios for steeper gradients while retaining usable higher ratios for flats. Larger sprockets increase mechanical advantage on climbs.
Allows riders to tackle steeper sections without extreme cadence drops, making climbs more manageable.
Straightforward replacement – thanks to standard 9-speed fitment
Designed around Shimano 9-speed spacing and chain widths, easing compatibility with matching freehub bodies and drivetrains. Installation follows standard cassette removal and fitting procedures.
Quick swap for worn cassettes with minimal tuning required for most 9-speed setups.
✨ The 4 Key Reasons for SHIMANO Cassette CSM580
- Smooth gear changes – Consistent shifts under load across all nine sprockets
- Standard 9-speed fitment – Compatible with Shimano 9-speed chains and freehub bodies
- Durable construction – Built for frequent use and long service intervals
- Replacement simplicity – Direct swap for worn cassettes, requires minimal adjustments
📋 Technical Details at a Glance
- Category: Cycling cassette
- Brand: SHIMANO
- Model: CSM580
- Series: Alivio HG50
- Speed: 9-speed
❓ Frequently Asked Questions
Q: What speed is specified?
A: The listing identifies nine speeds; the item is a 9-speed cassette.
Q: What is the sprocket range?
A: The sprocket spread is 11-32T as stated in the product name.
Q: Which Shimano series is listed?
A: Product descriptions name the Alivio HG50 series for this cassette.
🏆 Our Verdict
Suitable for riders who need a reliable, straightforward 9-speed replacement or upgrade. The Alivio HG50 11-32T arrangement delivers a practical gear spread and dependable shifting for mixed terrain. A sensible long-term replacement choice for riders maintaining Shimano 9-speed drivetrains, offering straightforward fitment and serviceability.
