Parts/Suspension & steering/Suspension arms & hubs/XRAY XB2 Aluminum Rear Upright (Lower)
XRAY XB2 Aluminum Rear Upright (Lower)
XRAY

XRAY XB2 Aluminum Rear Upright (Lower)

Part # XRA323356
Where to buy
$48.20
AMain Hobbies
Seen Oct 12, 2026
$48.20Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Rear Hub Overview:

Xray XB2 Aluminum Rear Upright. This is an optional aluminum rear hub intended for the Xray XB2.

About the Rear Hubs


benefit

This aluminum rear hub improves durability and precision over plastic, especially under high-stress racing conditions. It reduces flex for more consistent rear toe settings, enhancing cornering stability and overall handling performance.

Includes:

  • (1) XB2 Aluminum Rear Upright

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