Safety is the top priority in preparing and executing the bike trip. A large part of this requires all individuals to have properly operating bikes. All students MUST have their bike tuned-up by the Great River Bike Shop or another bike shop before the trip. Sign up for a tuneup at the GRS Bike Shop Here This is a long-standing policy that keeps everyone safe. If you have questions about getting your bike repaired, please e-mail Johnny Wakefield: jwakefield@greatriverschool.org