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START WITH EAGLE™
The SRAM PG-1230 Eagle™ Cassette is built to take you anywhere — from punishing climbs to high-speed descents — with the signature precision, reliability, and range that defines the Eagle™ ecosystem. Offering a massive 11–50T spread, it delivers every gear you need for total control across varied terrain, whether you’re powering up technical climbs or flying down open trails. Compatible with standard splined driver bodies, it’s also the most accessible way to upgrade to the performance and feel of a full Eagle™ drivetrain.
What sets the PG-1230 apart is its unmatched strength and resilience. It’s the only Eagle™ cassette engineered to withstand the heavier torque and stress of E-MTB riding, making it perfect for riders who demand durability without compromise. Smooth, precise gear transitions, optimized spacing, and proven PowerGlide™ technology ensure consistent performance mile after mile.
Features
• Wide 11–50T gear range delivers total control for climbs, flats, and descents
• Compatible with standard splined driver bodies for easy upgrades
• Only Eagle™ cassette meeting SRAM’s E-MTB durability standards
• Optimized gear steps for smooth, consistent shifting
• Integral part of the proven Eagle™ drivetrain ecosystem
Specifications
Speed: 12-speed
Gearing: 11–50T
Cog Sizes: 11, 13, 15, 17, 19, 22, 25, 28, 32, 36, 42, 50
Finish: Black
Technology: PowerGlide (PG)
Compatibility: Eagle™ drivetrain ecosystem / Splined driver body
| Order Value | Service | Estimated Delivery | Cost |
|---|---|---|---|
| Under £39.99 | Royal Mail Tracked | 2–3 working days from dispatch | £4.99 |
| £39.99 and over | Royal Mail Tracked | 2–3 working days from dispatch | FREE |
| Any order — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | £6.99 |
| Bikes | Parcel Force 48hr Signed For | 2 working days from dispatch | FREE |
Delivery times shown are from dispatch, not from the point of ordering. As we source products from a range of suppliers, lead times can vary — please check the product page, your cart, or your order confirmation for the most accurate estimate for this item.
Some remote UK postcodes (Highlands, Islands) may carry a courier surcharge on larger orders — we will always contact you before applying any additional charge.
Questions? Email sales@cyclestore.co.uk with your order number.
Terms and conditions:
- Price match must take into account any shipping charges applicable.
- Our price match promise only applies to online retailers, However this does not include auction websites such as eBay or non-UK based competitors or websites not operating secure (SSL) payment systems.
- Item must be in stock with the competitor and ourselves
- We reserve the right to refuse a price match for any other reason not previously mentioned at any time.