XRAY 329913-M 12mm Hex Rear Aerodisk Wheels Track Upgrade  [XR-329913-M]

XRAY 329913-M - 2WD/4wd Rear Wheel Aerodisk With 12mm Hex Ifmar - White (2)
Price:
CAD$18.87
Brand:
XRAY
Model:
XR-329913-M
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Rear aerodisk wheels tuned for track control

Get precise handling with the XRAY 329913-M rear aerodisk wheels, made for both 2WD and 4WD RC cars. These wheels are manufactured to tight tolerances to help reduce wobble and improve consistency lap after lap.

Streamlined shape to cut drag

The aerodisk profile lowers aerodynamic drag so top speed is less affected by wheel turbulence. The medium hardness compound balances resilience and flex, letting the wheel absorb impacts while keeping its profile intact.

Internal ribs for long term stability

Reinforcement ribs inside the wheel add rigidity and limit deformation under load, preserving predictable handling during aggressive cornering and jumps.

Accurate 12mm hex and deeper countersink

The 12mm internal hex and the redesigned countersunk center allow for deeper wheel nut seating and a firmer mounting. This precision fitment helps maintain wheel alignment at high speed.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will these fit XB2 and XB4 kits?

Yes. These wheels are made to be compatible with XB2 and XB4 models and use a standard 12mm hex interface for straightforward installation.

How do the reinforcement ribs affect durability?

The ribs reduce flex under side load, which lowers the chance of permanent deformation and helps the wheel keep a consistent contact patch during a race.

Any installation tips for secure mounting?

Use the correct wheel nuts and torque to seat the nut into the countersunk center. Ensure the hex is clean and free of debris for the tightest fit.

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