FORT COLLINS — With the credentials of age and experience on the Colorado State offensive line, senior tackle Sam Carlson says he is ready to be the leader.

While his short-term focus is learning the new system of coach Mike Bobo, the 6-foot-4, 295-pound Carlson, who played at Poudre High School while living in nearby Wellington, could look at the big picture.

He’s well aware of the reputation the Rams’ offensive line has earned over the years.

“It will continue,” Carlson said of the line’s legacy. “We have the players here who really care about what we’re doing. We know that without a strong performance by us, the team isn’t going to have success. I’m the oldest and most experienced player on the line, and I want to go against the other team’s best and lead the way.”

First-year coach Bobo put a priority on living up to the team’s reputation.

“The key for us offensively is going to be our offensive line,” Bobo said. “We have some big bodies and potential talent. We’re messing around right now trying to get the five best players on the field. I’m excited about the line of scrimmage.”

First-year offensive coordinator/line coach Will Friend also is aware of the history.

“What jumps out at you right away is seeing how many players who have played here on the offensive line and gone into the NFL and on all-conference teams,” Friend said. “I hope by the time we start playing games in a month, the line will be one of the strengths of our team.”

Junior offensive lineman Fred Zerblis acknowledged that CSU’s reputation for its line was a factor in him coming west from his home in Grayson, Ga.

“My high school line coach played at BYU,” Zerblis said. “He said CSU always had strong offensive lines when he faced them.”

Carlson is aware he might be filling the shoes of Ty Sambrailo, who is attempting to be a rookie starter for the Broncos.

“Ty was a great player,” Carlson said. “But it comes down to me doing my job. I have to take care of my business.”

He has learned a new system before. He was recruited out of Poudre by former coach Steve Fairchild, who was fired by CSU after the 2011 season, played for Jim McElwain in 2012-13, and now will finish his college career with Bobo.

“I didn’t plan it that way,” Carlson said. “Each staff has had different ideas. You have to be flexible, or you’re not going to play.”

Irv Moss: 303-954-1296, imoss@denverpost.com or twitter.com/irvmoss