Specifications:

• NON-SLIP PEDALS:Ball bearings system optimizing every your platform Pedal stroke,slide smoothly, High-strength aluminum alloy casting Body makes the bike pedals more durable
• WIDE PEDALS GOOD GRIPS:3.5*3.5*0.78 inches,Dual Sided road mountain bike platform Aluminum ANTI-SKID nails for efficiency pedaling.The platform pedals spindle was completed sealed to prevents water and dust from entering.
• Considering that a few bikes such as BMX use the 1/2" spindle, some customers may cannot mount the bike pedals because they did not notice the of 9/16" and 1/2". In order to avoid affecting your normal use, pls confirm the size of screw thread in your bike Crank Arm.
• UNIVERSAL BICYCLE PEDALS:Fit most of adult bikes. For MTB - Old School, Cruiser Bike, Folding Bicycle, Mountain Bike, Road Bike - Racing, Road Bike - Touring, Track Bike, Urban Bike - Fixed Gear

Bike Pedals 9/16 for MTB, Mountain Road Bicycle Flat Pedal, with 16 Anti-Skid Pins -Universal Lightweight Aluminum Alloy Platform Pedal for Travel Cycle-Cross Bikes etc