Rear derailleur12 speedVerified spec
SRAM NX Eagle NX Eagle Rear Derailleur
Lists today at $125
Own a SRAM NX Eagle NX Eagle Rear Derailleur?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
New
$125
$106 to $125
Like new
$119
$101 to $125
Excellent
$113
$96 to $124
Good
$94
$80 to $103
Fair
$69
$58 to $76
For parts
$38
$32 to $41
From the current list price, adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- SRAM
- Series
- NX Eagle
- Model
- NX Eagle Rear Derailleur
- Model number
- RD-NX-1-B1
- Type
- Rear derailleur
- Speeds
- 12
- Years
- 2018 to 2026
- Current list price
- $125 (as of 2026-09)
Compatibility
- Mount
- derailleur_hanger
- Ecosystem
- sram_eagle
- Max cog t
- 50
- Pull ratio
- sram_x_actuation
Specifications
- Cage
- long
- Clutch
- type_3_roller_bearing
- Design
- x_horizon
- Weight g
- 339
- Electronic
- false
- Cassette compat
- 11-50T, 10-50T
Price labels fixed 2026-09-26: moved the sram.com price observed in September 2026 to list_price_usd and set msrp_usd to null because no launch price is documented.
For sale now
None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.
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