1 Pair Steel Titanium Bike Pedal Extenders Spacers for MTB Mountain Road Bicycle Specifications: Included one right and one left pedal extender. Extend the length of the pedal axle for a naturally stance width and relieving the strain of your knee. Right and left extenders are easily identifiable with unique L and R markings. Type: Bike Pedal Extender Material: Steel, Titanium Alloy Features: Durable, Portable, Bike Accessories Size: 20mm/0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Bike Pedal Extender