Product families
Series available: RA, RS.
Shared fitment standard
Rear 29012 sprocket fitment standard
Technical reference for vehicles and public LBG SKU candidates sharing thisrear sprocket mounting pattern.
Geometry
29012
Position
rear
Products
6
Applications
14+
Tooth range
Available teeth: 46, 48, 50.
Chain pitch
420.
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-R-RS-29012-48-MK1 | RS | 48 | 420 | racing_steel |
| LBG-R-RA-29012-48-MK1 | RA | 48 | 420 | racing_aluminium_7075 |
| LBG-R-RS-29012-46-MK1 | RS | 46 | 420 | racing_steel |
| LBG-R-RA-29012-46-MK1 | RA | 46 | 420 | racing_aluminium_7075 |
| LBG-R-RS-29012-50-MK1 | RS | 50 | 420 | racing_steel |
| LBG-R-RA-29012-50-MK1 | RA | 50 | 420 | racing_aluminium_7075 |
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 14 of 14 applications
| Application | Make | Model | Year | Chain pitch | Open |
|---|---|---|---|---|---|
| Gas Gas 65 MC 2021-2023 | Gas Gas | 65 MC | 21-23 | 420 | View fitment |
| Gas Gas 65 MC 2024 | Gas Gas | 65 MC | 24 | 420 | View fitment |
| Husqvarna 65 TC 2017-2021 | Husqvarna | 65 TC | 17-21 | 420 | View fitment |
| Husqvarna 65 TC 2022-2023 | Husqvarna | 65 TC | 22-23 | 420 | View fitment |
| Husqvarna 65 TC 2024 | Husqvarna | 65 TC | 24 | 420 | View fitment |
| KTM 60 SX 1998-2001 | KTM | 60 SX | 98-01 | 420 | View fitment |
| KTM 65 SX 1998-2002 | KTM | 65 SX | 98-02 | 420 | View fitment |
| KTM 65 SX 2003 | KTM | 65 SX | 03 | 420 | View fitment |
| KTM 65 SX 2004-2011 | KTM | 65 SX | 04-11 | 420 | View fitment |
| KTM 65 SX 2012-2020 | KTM | 65 SX | 12-20 | 420 | View fitment |
| KTM 65 SX 2021 | KTM | 65 SX | 21 | 420 | View fitment |
| KTM 65 SX 2022 | KTM | 65 SX | 22 | 420 | View fitment |
| KTM 65 SX 2023 | KTM | 65 SX | 23 | 420 | View fitment |
| KTM 65 SX 2024 | KTM | 65 SX | 24 | 420 | 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.