Seat bag with wide opening zippered compartment for ease of useModernised and more aerodynamic than previous modelsUltra resistant polyester 420D TPU materialSaddle rail mount keeps the bag held firmly in placeLight mount for increased safety at night (light not included)Rail Mount6.9x3.5x3.75`55c.i.BlackSmall (1-100 c.i.)UPC/EAN/GTIN: 643187018279