Product families
Series available: RS.
Shared fitment standard
Front 15049 sprocket fitment standard
Technical reference for vehicles and public LBG SKU candidates sharing thisfront sprocket mounting pattern.
Geometry
15049
Position
front
Products
1
Applications
2+
Tooth range
Available teeth: 13.
Chain pitch
520.
Fitment notice
This is a technical reference, not a final fitment guarantee.
LBG SKU candidates for this standard
Product options are public Langbiang Gravity SKUs for fitment planning.
| LBG SKU | Series | Teeth | Chain | Material |
|---|---|---|---|---|
| LBG-F-RS-15049-13-MK1 | RS | 13 | 520 | racing_steel |
Part-number references
These references create deeper search paths into the same fitment standard.
Part-number references pending
No part-number references are mapped to this standard yet.
Vehicle applications using this standard
This list is for research and comparison. Verify exact model-year fitment before production or purchase.
Showing 2 of 2 applications
| Application | Make | Model | Year | Chain pitch | Open |
|---|---|---|---|---|---|
| Gas Gas 250 EC / MC 2001-2010 | Gas Gas | 250 EC / MC | 01-10 | 520 | View fitment |
| Gas Gas 300 EC / MC / E 2001-2012 | Gas Gas | 300 EC / MC / E | 01-12 | 520 | View fitment |
Research workflow
Start with a part number, then follow the shared fitment standard to understand related applications.
Compare series, tooth counts, and chain pitch before narrowing down a public LBG SKU candidate.
Use the bike fitment page for model-year context before requesting final verification.