# Engineered for e-bike durability and cross-experience compatibility with SRAM and Shimano drivetrains, this 9-50T ethirteen Helix Plus cassette is a great pick for your 12-speed mountain bike.

**Manufacturer:** ethirteen  
**MPN:** `FW2TPA-103`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | ethirteen |
| Manufacturer name | ethirteen |
| Manufacturer | ethirteen |
| extendedQty | 0 |
| moq | 1 |
| MPN | FW2TPA-103 |
| multiple | 1 |
| qtyInStock | 0 |
| qtySource | updateFromUrlEntry |
| SKU | 158968 |
| snippet | Engineered for e-bike durability and cross-experience compatibility with SRAM and Shimano drivetrains, this 9-50T ethirteen Helix Plus cassette is a great pick for your 12-speed mountain bike. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| REI | 158968 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/46000000/46147500/part_--FW2TPA103---ethirteen--2e071b0157.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp