Former US Sen. Mike Enzi has died following a serious bicycle accident last week, according to a statement posted on his official Twitter account. He was 77.“His family expresses their deep appreciation for all of the prayers, support and concern. They now ask for privacy and continued prayers during this difficult time,” the statement said.The former longtime Republican lawmaker from Wyoming had suffered “serious injuries” while riding a bicycle Friday evening near his home in Gillette, Wyoming, according to an earlier statement from his family. He had been flown to UCHealth Medical Center of the Rockies in Loveland, Colorado, for treatment. Details on the accident were not immediately provided.After graduating from George Washington University in 1966 and earning his MBA from Denver University two years later, Enzi owned and operated family shoe stores before entering state politics, according to his congressional bio. His public service journey began with a seven-year run as mayor of Gillette before serving in both the Wyoming House of Representatives and the state Senate.His work in the state Legislature proved to be a political launching pad, and in 1996, he was elected to the US Senate, where he spent more than two decades working to advance Republican causes. Though he kept a relatively low profile, Enzi earned a reputation as a reliably conservative lawmaker who rarely drifted from his party.Enzi’s low-key approach to governance proved to have a unique staying power with Wyoming voters, who consistently rewarded him with wide reelection margins.