Bike Flywheel Adapter Iron Easy To Install Right Drive Flywheel Adapter for Bike Tricycle Conversion 34mm

Feature: 1. INCREASED SPEED AND POWER: By using the enlarged flywheel adapter instead of the pinion, it realizes the speed boosting effect and provides higher speed and more powerful power. 2. PROFESSIONAL TRANSFORMATION ACCESSORIES: Bike flywheel adapters are carefully designed as an accessory for bike and tricycle modifications. 3. DURABLE AND RELIABLE: Made of durable iron material, it has a long service life and stability. It can provide reliable performance in both daily riding and long distance traveling. 4. EASY INSTALLATION: Compatible with existing bicycles and tricycles, it is easy and quick to install. You can easily install it on your vehicle without complicated modification process. 5. SMOOTH RIDING EXPERIENCE: The enlarged design of the flywheel adapter provides higher rotation speed and smoother riding feeling. Specification: Item Type: Bike Flywheel Adapter Material: Iron Weight: Approx. 120g 4.2oz Diameter: 34mm 1.3in Height: 20mm 0.8in Hole Diameter: 11mm 0.4in. Package List: 1 x Bike Flywheel Adapter