SRAM NX Eagle PG-1230 Cassette
Best durable drivetrain upgrade for riders using standard hub bodies.
This 12-speed cassette is the ultimate bridge for riders who want modern climbing range without swapping out their existing wheel hubs. While the stamped steel construction adds a bit of weight compared to premium alternatives, it gains massive durability, making it a workhorse that handles high-torque e-bike power with ease.
$120.00
at
Airpark Bike Co
More NX Eagle options
Who it's for
- Budget-conscious riders upgrading to 12-speed on standard wheelsets
- E-bike owners and aggressive trail riders seeking long-lasting drivetrain components
- Mountain bikers tackling diverse terrain with steep technical climbs
Who should skip it
- Weight-conscious cross-country racers and enthusiasts prioritizing a lightweight build
- High-speed descenders and racers who need maximum top-end velocity
- Riders who prioritize pristine aesthetics and long-term cosmetic durability
Performance breakdown
Climbing Versatility
The 11-50T range provides ample gearing for even the steepest climbs.
Hub Compatibility
Fits standard Shimano HG drivers, making upgrades simple and cost-effective.
Durability
Stamped steel construction handles the high torque of E-MTB motors easily.
Shifting Precision
PowerGlide II technology ensures reliable gear changes under moderate load.
Weight Efficiency
Heavier steel construction prioritizes longevity over lightweight racing performance.
Drivetrain Integration
Seamlessly bridges the gap between standard hubs and modern 12-speed systems.
Key Specs
Number of Speeds
12
Smallest Cog
11 teeth
Largest Cog
50 teeth
Sprocket Configuration
11-13-15-17-19-22-25-28-32-36-42-50T
Material
Stamped steel cogs with aluminum spider
Largest Cog Material
Steel
Weight
619g
Hub Compatibility
Shimano HG
Drivetrain Component Type
Cassette
Intended Use
Mountain Biking
Know before you buy
Still have a question?
Ask Metto anything about the SRAM NX Eagle PG-1230 Cassette before you decide.
