MEROCA Road Bike Air Shock Rear 125/150/165/190mm for MTB Mountain Bike - Adjustable Air Suspension, Soft/Hard Tuning, 20-50mm Travel, Max 250 PSI (165mm)

MEROCA air suspension combines innovative technology with premium materials to meet cyclists' dual demands for performance and comfort. Through its air pressure adjustment system, you can effortlessly tailor suspension firmness to road conditions and personal preferences—increase pressure for sportier support, or reduce it for a softer, more cushioned ride. Constructed from high-strength aluminum alloy, the product balances lightweight design with robust durability, offering corrosion resistance and exceptional longevity. Its specially engineered Travel-Seals dust and waterproof structure withstands rain and mud, ensuring reliable performance in harsh conditions. Whether tackling mountain trails, urban commutes, or long-distance adventures, MEROCA shock absorbers significantly enhance your bike's control, stability, and comfort. Technical Specifications: Material: Aluminum Alloy Available Lengths: 125 mm / 150 mm / 165 mm / 190 mm Weight: 240 g / 248 g / 259 g / 276 g Travel: 20 mm/30 mm/30 mm/50 mm Bushing Specifications: 8 mm x 24 mm Maximum Air Pressure: 250 PSI Valve Type: Presta Valve Suitable for mountain bikes, e-bikes, road bikes, touring bikes, and city bikes.

• Air Pressure Adjustment: Fine-tune your ride's firmness on the fly. Simply increase air pressure for a stiff, responsive feel on aggressive trails, or decrease it for a plush, comfortable ride on long journeys. Supports up to 250 PSI for a wide range of customization.
• Lightweight & Durable Aluminum Construction: Crafted from high-strength, lightweight aluminum alloy, this shock absorber offers exceptional stability and longevity without adding unnecessary weight (starting at just 240g). It's corrosion-resistant and built to handle the toughest rides
• Superior Shock Absorption & Control: Experience a smoother, more controlled ride. Our shock effectively reduces vibration amplitude, providing ideal cushioning on rough terrain and efficient pedaling on smooth surfaces. The perfect balance between comfort and performance.
• Weather-Resistant Seals for Reliability: Equipped with advanced travel seals that are dustproof and waterproof. This protective design ensures consistent performance and a longer lifespan, making it reliable for all-weather riding and muddy, off-road adventures
• Easy Installation & Wide Compatibility: Available in four popular sizes (125mm, 150mm, 165mm, 190mm) with various travel options (20mm, 30mm, 35mm, 50mm). Features a standard 8x24mm bushing and a common US-style valve for easy inflation with most bike pumps