Comfortable & Durable Leather Surface: The 1.97" thick foam, soft but not collapsed, gives better support to the hips. Undergone more than 8000 times surface wear-resistant test, the one-piece surface and seamless edging design make it resistant to daily rain and prevent the seat cushion from being eroded by sweat during riding..Upgraded Shock Absorbing Balls: With the 2 upgraded rubber balls, the bicycle seat can absorb shocks from bumps, potholes or any rough terrain more effectively, providing greater comfort, stability, and control. The seat is proved to be able to withstand a max load of 660lb after pressure resistance test..Universal Compatibility: Suitable for all fixed gear bicycle saddle rods and double track bicycle seat poles. The universal mount can fit almost all types of mountain bikes, cruiser bikes, electric bikes, Peloton, and standard stationary indoor exercise bikes..Enhanced Safety: Having the reflector built into the wide bike seat gives you the safety benefits of being more visible on the road in a more convenient way..Oversized Bike Seat: The comfortable bicycle saddle is 28 x 25 x 13cm / 11.02” x 9.84” x 5.12” (L x W x H). The new product has a seated bow with an inner width of 1.45-1.53 inches under the saddle, which may protrude slightly. Simply put the clip in place and tighten the screw..Easy to Install: Installation manual is included in the package (please watch the installation video before installation); 13 & 14mm Open End Wrench*1, Hexagon Wrench*1, Clip Code*1, Cushion*1, User Manual *1, Quick Start Guide guide*1.