🔧 【Premium Resin-Alloy Hybrid Construction】Engineered with military-grade engineering resin and aircraft-grade aluminum alloy, our pedals withstand 500+ lbs load capacity. Salt spray corrosion-resistant coating (ASTM B117 certified), The anti-corrosion coating ensures longevity in all weather conditions. 🛡️【Universal 9/16" Spindle Compatibility】Aircraft-grade 6061-T6 alloy spindle, Precision-machined spindle fits 98% of US bikes: Peloton substitutes, Schwinn IC4/IC8, Sunny Health bikes, and major road bikes. Specs: 3.9"L x 2.5"W platform with 5.12" reinforced clips (US standard sizing). 🔄【Triple-Safety Assurance System】 ① Non-slip diamond-cut treads (30% more grip than standard), ② 15° ground clearance design prevents cage scraping, ③ 4-way adjustable straps with memory foam padding. ⚡【Pro-Level Power Transfer】Patent-pending dual-bearing system reduces friction by 40% vs. basic pedals. The concave platform molds to cycling shoes , delivering 18% more power efficiency on climbs. Ideal for HIIT/spin classes, Proven 22% power transfer boost in University of Colorado biomechanics tests" . 📦 【Worry-Free Warranty】- 12-month manufacturer warranty + 24/7 customer support. Free replacement for defective parts or sizing issues. Join 10,000+ satisfied cyclists who trust YBEKI for premium cycling accessories. Products include： 1 pair of pedals 1 spare pedal strap 1 exquisite packaging bag Quality assurance： Six months warranty. If for any reason you are not completely satisfied with the goods you have purchased, please send us an email immediately and we will solve any problems for you until you are satisfied.