Both saws are in great shape. 1020 has 155 lbs compression and 1050 has 160 lbs. 1020 has 404 7 pin rim. 1050 has 404 8 tooth spur. 1050 is an auto. There are no bars. they are 300 each or 550 pair shipped or make an offer. Feel free to call me at 618 593-5407.