Keenso Rear Derailleur Hanger, Bike Rear Derailleur Hanger Aluminum Tail Hook Extension Extender for Mountain Bike (MTB) and Road Bike

Feature: 1. Increase about 41mm/1.6in length, increase the tooth volume of 20 to 22 teeth, high performance. 2. It is often used when the large teeth of the rear flywheel are changed to 36T/40T/42T/44T/46T/50T/52T/56T. 3. The bike wheels can change speed smoothly with this tail hook, high strength. 4. Made of aluminum material, and ?resistant, has long service life. 5. After the extension of the tail hook is added, the flywheel gear and the rear derailleur will not collide. Specification: Item Type: Rear Derailleur Hanger Material: Aluminum Length: Approx. 6cm/2.4in Width: Approx. 2cm/0.8in Weight: Approx. 19.0g/0.7oz Increase about 41mm/1.6in length, increase the tooth volume of 20 to 22 teeth, often used when the large teeth of the rear flywheel are changed to 36T/40T/42T/44T/46T/50T/52T/56T Package List: 1 x Rear Derailleur Hanger 1 x Screw Note: Please allow 1?2cm/0.4?0.8in error due to manual measurement. Thanks for your understanding.

• 【Applicable Scenes】-- Rear Derailleur Link Hanger is often used when the large teeth of the rear flywheel are changed to 36T/40T/42T/44T/46T/50T/52T/56T.
• 【About 41mm/1.6in Length】-- Rear Derailleur Hanger Increase about 41mm/1.6in length, increase the tooth volume of 20 to 22 teeth, high performance.
• 【Change Speed Smoothly】-- The wheels can change speed smoothly with this tail hook, high strength.
• 【Good Performance】-- After the extension of the tail hook is added, the flywheel gear and the rear derailleur will not collide.
• 【Long Term Use】-- Frame Gear Tail Hook Extender is made of aluminum material, and , has long service life.