XRAY 345990 Aluminum Side Belt Pulley 30T Front Set  [XR-345990]

Touring car drivetrain upgrade with XRAY 345990

The XRAY 345990 Aluminum Side Belt Pulley 30T is a precision part built to raise the performance of 1/10 scale touring cars. Machined from Swiss 7075 T6 aluminum, it balances high strength with thoughtful weight reduction to improve rotating mass.

What sets this 30T pulley apart

• Material: Swiss 7075 T6 aluminum chosen for a strong strength-to-weight ratio.
• Design: CNC-machined and hardcoated to resist wear from belt contact.
• Performance: Cuts rotating mass to help acceleration and responsiveness.
• Pre-assembled: Supplied ready to fit so you can get back on track fast.

Whether you are trimming lap times or replacing a worn part, this pulley gives a reliable, lightweight option for improving drivetrain efficiency and longevity.