ZTZ Adjustable Air Spring Coil Over MTB Shock Absorber, 190-265mm 550LBS, Rebound Compression Preload Height Adjustment, 200-300 PSI, Fits Downhill Mountain Bike & eBike

Specifications：Premium ZTZ shock absorber with multiple size options: 50/65/75/80/85/90mm travel, 190–265mm total length, 550 lbs spring rate and 200–300 PSI working air pressure. Various specifications to perfectly match your riding equipment Efficient Impact Protection：Made with premium aluminum alloy and professional buffer structure, this suspension fork reduces component stress by 35%. It delivers stable and controlled riding on rough, rocky grounds and effectively prolongs the service life of your entire drivetrain system Fully Adjustable Performance：Equipped with dual damping adjustment, including rebound, compression, preload and high-pressure fine-tuning. Easily adapt to forest trails, steep downhills and diverse terrains for smooth, customized suspension performance in all riding scenarios High-Strength Premium Material：Adopts lightweight 6066 seamless aluminum alloy main body and forged aluminum alloy connectors. Boasts outstanding sturdiness, wear resistance and durability, perfectly coping with harsh outdoor environments and high-intensity daily use Wide Compatibility：Universal fit for downhill mountain bikes, electric motorcycles and electric downhill bikes. Should you have any fitting or product questions, our customer service team is available 24/7 and will reply to your message within 24 hours