Gates GT4 Primary Belt (Ultra Bee)

The PowerGrip™ GT4™ features a robust high-torque synchronous design and optimized tooth shape to maintain proper clearance to the flanged pulleys found on Sur Ron and Segway e-bikes. No other belt on the market is engineered so precisely for our specific e-bikes.

Replacing your stock belt with a Gates® PowerGrip™ GT4™ after it breaks – or better yet, before it breaks – is one of the best investments you can make in your bike, bar none.

This is a direct replacement for your Ultra Bee to get you back on the Trails shredding for days. These belts are long-lasting upgrades capable of high-power builds.

• OEM replacement upgrade for Sur Ron Ultra Bee
• Make belt changes a rarity with the Gates® PowerGrip™ GT4™ belt
• High-torque synchronous belt for less friction, longer lifespan
• Ethylene elastomer construction for enhanced durability
• Manufactured in the USA
• Designed jointly by GritShift R&D and the experts at Gates®

Fitment

Sur Ron Ultra Bee