XRAY 329901-H 12mm Hex Aerodisk Rear Wheels Race Edition  [XR-329901-H]

XRAY 329901-H - 2WD/4WD Rear Wheel Aerodisk With 12mm HEX Ifmar - White - Hard (10)
Price:
NZD$78.02
Brand:
XRAY
Model:
XR-329901-H
Condition:
Brand New
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Race-Smart Aerodynamic Profile

The XRAY 329901-H Aerodisk Rear Wheels are crafted to IFMAR expectations and suit both 2WD and 4WD cars. Their 12mm hex design ensures secure mounting while the aero-focused silhouette helps manage airflow on fast circuits.

Improved Rigidity for Consistent Lines

Reinforcement ribs inside the wheel body add torsional strength and reduce flex under lateral loads, preserving tyre geometry during aggressive driving. The countersunk centre allows wheel nuts to be tucked in for a neater aerodynamic face.

Flexible Yet Tough Construction

These wheels use a resilient composite that absorbs knocks without splitting, keeping the wheel round and maintaining handling characteristics across a race weekend.

Designed to Aid Traction

An aerodynamic flank reduces turbulence around the tyre edge and supports stable contact patches, helping drivers maintain grip and lap consistency. Mould accuracy also helps with repeatable mounting and balance.

Specifications

  • Hex Size: 12mm
  • Quantity: Set of 10 (5 pairs)
  • Material: Flexible and durable composite
  • Compatibility: 2WD/4WD RC cars
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.

Are the XRAY 329901-H wheels suitable for wet track conditions?

The wheels themselves are neutral to surface conditions; tyre choice and inserts determine wet grip. The aero shape can help reduce surface spray effects at speed.

Do these wheels require special wheel nuts?

No special nuts are required; standard wheel nuts that fit 12mm hex hubs work fine. The countersunk centre simply lets the nut sit lower for a cleaner fit.

How should I check wheel balance?

Mount the tyre and insert, then spin on a simple balancer or on the car at low speed to feel for vibration. Small amounts of tape or lead on the inside face can correct minor imbalances.

Will these wheels work with both foam and rubber tyres?

Yes, the wheel geometry supports common foam and rubber tyres used in competitive classes, but always check tyre bead seating and balance before running.

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