e*thirteen Helix Race Cassette - 12-Speed 9-52t Eggplant
$345.95
Free shipping on orders $50 and up Online
Scottsdale
Phoenix
Learn More About This Product
e*thirteen doesn’t make filler parts. Every component is designed to be an upgrade from stock, whether it's increasing gear range or increasing durability.
e*thirteen Helix Race Cassette - 12-Speed 9-52t Eggplant. The e*thriteen Helix Race 12-speed 9-52t cassette is engineered to deliver precision shifting performance with an industry leading 578% gear range. The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance lighter system weight and a lower bail out gear ratio without high gear compromise.
- Seamless cross-compatibility with Shimano SRAM and TRP 12-speed drivetrains
- Patented 2-Part design provides strength stiffness light weight and ease of service
- Aluminum and steel clusters can be replaced separately to reduce service cost
- 9 tooth high gear allows use of smaller chainrings for clearance and weight savings
- Fits XD™ and XDR™ Drivers Only (Hope XD drivers are undersized at the clamp location and require a Cassette Shim Kit -Sold Separately)
- Tested extensively for analog and e-bike use
Details
| Cassette Body Type | SRAM XD 11/12 Speed |
| Cassette Body Type | SRAM XDR |
| Cassette Cogs | 9-11-13-15-17-20-23-27-31-36-43-52 |
| Color | Eggplant |
| Defined Color | Purple |
| Defined Color | Silver |
| Designed for ebike | Yes |
| Drivetrain Speeds | 12 |
| Range | 9-52 |
| Weight | 392 |
Product Identifiers
- SKU: FW0158
- Barcode: 4711280341566
- Manufacturer Part Number (MFPN/MPN): FW2HRA-120
- Model Number: D1225
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*Disclaimers
- While every effort is made to ensure the accuracy of the above information, it is entered by real live humans and humans make mistakes. The majority of the bikes on our website are specced exactly as they come from the manufacturers. Any upgrades or customizations will be listed separately. Please confirm with Airpark Bike Co if there are any questions about the included specification for the bike you are looking at.
- Bike component specifications including (but not limited to) suspension, drivetrain, brakes, tires, and wheels are subject to change by the manufacturer without notice.
- Any indicated component upgrades included or purchased in conjunction with a bike will be replacements for OEM components on the bike. The bike will ship with the upgraded components installed, but will not include the OEM components. Credit for the OEM components are factored into the pricing for upgrades.
- Weights, where provided, are based on manufacturer estimates for the model and are not a guarantee. The actual delivered weight may vary between build kits or spec levels of the same product, as well as between sizes. It may also vary due to upgraded components, variation in amounts of lubricants and sealants, and other factors.