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DOUBLE THE REWARDS. DOUBLE THE FUN.

Join or log in to Full Throttle Rewards to earn double.

NEW & IN STOCK

Available now and ready to ship

LEVEL UP YOUR REWARDS

Horizon Hobby Visa | Shop more. Earn more. No annual fee.

Next Shipment May 2026

Brass Weights for PRO647900 Roto Weight System

Pro-Line Racing - PRO647902

$49.99

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Replacement/Optional Brass Weights for PRO647900 Rock-Tek 1.9" Crawler Wheel Weight System.

Replacement/Optional Brass Weights for PRO647900 Rock-Tek 1.9" Crawler Wheel Weight System.