Description
SRAM SX Eagle 12-Speed Rear Derailleur – Max 50T | Alloy | Black
Upgrade to 12-speed performance without breaking the bank with the SRAM SX Eagle Rear Derailleur – now at an absolutely crazy price. If you’re looking to step into the legendary Eagle ecosystem, this is hands down one of the best-value upgrades available right now.
Built around SRAM’s proven X-HORIZON™ design, this derailleur delivers smooth, consistent shifting, improved chain control, and reliable performance across tough terrain. Whether you’re replacing a worn-out mech or building up a budget 12-speed drivetrain, this is a serious upgrade at a price that’s hard to ignore.
🔧 Key Features
- SRAM Eagle 12-Speed Compatible – Full integration with the Eagle ecosystem
- Massive 50T Capacity – Works with 10-50T and 11-50T cassettes
- X-HORIZON™ Design – Reduces shifting force and eliminates ghost shifting
- X-SYNC™ Pulley Technology – Quieter ride, improved efficiency, and better chain retention
- Cage Lock Function – Makes wheel removal quick and hassle-free
- Durable Steel Cage – Built for longevity and real-world riding
-
OEM stock – supplied without retail packaging (no box), brand new and unused.
⚙️ Specifications
- Speed: 12-Speed
- Actuation: X-Actuation
- Cage Type: Long Cage
- Max Tooth: 50T
- Colour: Black
- Cage Material: Steel
- Pulley Bearings: Steel
🚴 Compatibility & Application
Perfect for riders looking to enter or maintain a SRAM Eagle 12-speed drivetrain setup. Ideal for:
- MTB upgrades on a budget
- Replacing worn or damaged derailleurs
- Riders running 10-50T or 11-50T cassettes
- Trail, XC, and general mountain biking use
💥 Why Choose SRAM SX Eagle?
SRAM SX Eagle delivers genuine Eagle performance at entry-level pricing, making it one of the most accessible ways to experience wide-range 12-speed gearing. You still get the same core technologies found in higher-end groupsets, meaning reliable shifting, strong chain control, and upgrade flexibility when you’re ready to move up the range.
🏆 Why Buy From Hopkinson Cycles?
- ✅ CRAZY VALUE (seriously, these don’t hang around at this price!)
- 🚚 Free UK Delivery
- 👨🔧 Expert Advice from a Real Bike Shop
- 🏪 Family-Run Business You Can Trust
- 📦 Fast Dispatch from Our UK Store
We’re not a faceless warehouse – we ride bikes, we know bikes, and we’re here to help you get the right gear.
📍 Hopkinson Cycles
Queen Street, Horbury, Wakefield, WF4 6LP
🌐 www.hopkinsoncycles.com
📞 01924 274209
📧 info@hopkinsoncycles.com



















Reviews
There are no reviews yet.