BONMIXC Mountain Bike Pedals 9/16 Cycling Four Pcs Sealed Bearing Bicycle Pedals FOUR SEALED BEARINGS - Standard 9/16 inch CrMo steel spindle with 4 sealed bearings, fully enclosed design prevents water and dust from entering the rotating shaft, effectively prolongs the service life of the bicycle pedals ANTISKID PINS - 16 Replaceable skid-proof pins on the platform bike pedals surface, provide enough grip and prevent skidding, enhance non-slip effect, making you better adapt to the wild bike competitions and other activities LIGHTER WEIGHT AND ULTRA-THIN SIZE - High-strength aluminum alloy material to make the pedal with lighter weight and more durable, the weight of 0.37lb and size 0.75x3.98x4 inches each, save 30% of the driving power, let you enjoy riding with more fun STABLE STRUCTURE - Unique triangular structural design and CNC integration strengthen the overall structure of the bicycle pedals with more stable and durable, even riding on a rugged mountain road makes you feel safer and more comfortable INTERNATIONAL THREAD - Screw thread is 9/16" and the diameter is 1.43cm, suitable for most mountain bikes, road bikes, BMX bikes, folding bikes, urban bikes, travel bikes, cyclo-cross bikes, fixed gear bikes, unicycles, scooters, e-bike etc.