Strauss Gel Seat Cover (Black) and Bicycle Flash Tail Light with Laser, (Black) Thick pad with shock absorption function and soften the riding, inner side the seat cover with gel-point, ensuring the seat does not slip after installation With 3d anti-slip granules on the back, necessary tool for your outdoor cycling. High density sponge slip mat comfortable and soft, ergonomic design The 5 led and 2 red laser beam bicycle safety light creates a virtual lane around your bike, helping to protect and keep you safe from incidents during night-time cycling or in the dark The laser bike light is the perfect accessory for keen cyclists The product creates a highly-visible laser lane subconsciously avoided by other road users