Synergy Aviator Pro Dual Electric Scooter balance & stability 6 and 8KG bells have

6 and 8KG bells have a 58mm window

Beefed up the steel to 11 gauge with 0 gauge connection plates for a 700lb weight capacity

MAXIMUM DURABILITY

385 - PETL39070

Synergy Aviator Pro Dual Electric Scooter balance & stability 6 and 8KG bells haveSynergy Aviator Pro Dual Electric Scooter NOTE: Special Order Item. Please allow 1 2 weeks for item to arrive. High Performance Dual Motor Electric Scooter The Aviator Pro delivers a powerful and smooth ride with dual 800W motors and a rugged aluminum alloy frame. Designed for high performance and rider comfort, it features 10 inch tubeless tires, front and rear spring suspension, and a smart LCD display for real time performance monitoring. With drum