Sell Black Bicycle Mountain Bike Chain Retainer Chain Guide Tensioner Anti-drop Road Bike Tensioner N1E7 best price

Description 100% brand new, high quality Name: Mountain bike chain retainer Material: Nylon Brand: LILIOO Specification: 6.5cm*3cm Color as shown Weight: about 18g Features: 1. Super simple installation in one minute 2. 3d step, scroll wheel and twisting movement following the current 3. The rubber pivot has a cushioning effect, making riding quieter 4. It is not mechanically sensitive to soil and dirt (Certified by soil) 5. Less resistance than pulley type guide rail 6. Suitable for any bicycle with traditional chain (not compatible with high design) Quality first, provide the best service. Customers are our friends. Notes: 1. Please allow slight chromatic aberration in the photo 2. Due to manual measurement, the size may be deviated Package Included: 1 pcs mountain bike chain retainer hello, guys, thank you for visiting my store. Dear buyer,Welcome to our store. Thank you for your attention, Thank you for your support!Welcome to buy from us! hello, guys, thank you for visiting my store. Dear buyer,Welcome to our store. Thank you for your attention, Thank you for your support!Welcome to buy from us!