DT Swiss 370 Hybrid Boost Rear Hub 12x148mm 32H Shimano HG
SKU code: APO-DTH4000
The DT Swiss 370 hybrid rear hub brings proven Ratchet LN reliability to e-MTB and trail wheels. Built around an oversized body, large bearings and a hard-wearing steel freehub, it is engineered to handle the extra torque and demands of e-bike use without fuss.
Highlights
- Boost 12x148mm thru-axle rear hub
- E-bike approved hybrid design with oversized body and steel freehub
- Ratchet LN freehub system with 36 tooth simultaneous engagement
- Shimano HG freehub driver
- 32 hole drilling and 6-bolt disc mount
Engineered for e-MTB
The hybrid version of the 370 is optimised for the higher loads of e-bike drivetrains. Its steel freehub body resists the wear that motor torque can cause, while the Ratchet LN system engages all 36 teeth at once for solid, reliable power transfer. Large, sealed bearings keep the wheel rolling smoothly under heavier use.
Compatibility & fit
Suits Boost 148mm frames with a 12mm thru-axle. Drilled 32 hole for J-bend spokes. 6-bolt disc rotor mount. Shimano HG freehub for Shimano and SRAM HG-compatible cassettes (up to 11-speed Shimano mountain). Approved for e-bike use.
DT Swiss covers this product with a 24-month warranty against material and manufacturing defects from the date of purchase. Normal wear items, including bearings and freehub bodies, are not covered. The DT Swiss crash-replacement (Fair Share) programme applies to carbon rims only and does not apply to this product.
For any warranty support, please return the item to Tune Cycles and our team will handle the claim on your behalf.
- DT Swiss 370 hybrid rear hub
- Boost 12x148mm thru-axle
- E-bike approved hybrid design
- Oversized body with large, sealed bearings
- Steel freehub for durability under motor torque
- Ratchet LN freehub system, 36 tooth engagement
- Shimano HG freehub driver
- 32 hole, J-bend spoke flanges
- 6-bolt disc mount
| Brand | DT Swiss |
| Model | 370 |
| Position / Type | Rear hub, hybrid / e-MTB |
| Discipline | E-MTB / trail |
| Brake | 6-bolt disc |
| Axle | 12mm thru-axle, Boost 148mm |
| Hole count | 32H |
| Freehub / Engagement | Shimano HG; Ratchet LN 36T |
| Bearings | Sealed (oversized) |
| E-bike | Approved (hybrid) |
| SKU | APO-DTH4000 |
| Barcode # | 7613052327679 |
| Brand | DT Swiss |
| Shipping Weight | 0.0300kg |
| Shipping Width | 0.160m |
| Shipping Height | 0.060m |
| Shipping Length | 0.220m |
