Felt V110 Hybrid Bike aluminum frame size 54cm ( Medium / Large ) good for someone 5'7" to 6' . Bike comes with Shimano Acera 24 Spd trigger shifters , rear carrier , front fender , calliper brakes , quick disconnects , mirror , 700 x 32 c Giant flat guard tires good for road and light trail riding. This is a very light bike and in new condition and it is a Felt high quality bike.