Grand Canyon Base is equipped with Shimano Tourney RS35, 3×7 Speed shifters. SHIMANO TOURNEY SL-RS35 shift lever delivers easy and reliable shifting for all riders. The REVOSHIFT shifter allows riders to maintain a secure and stable grip on the handlebar by requiring just a twist of the thumb and index finger for shifting. Grand Canyon combines the speed of a road bike with the comfort of a city bike. Thanks to its front suspension, low weight and mountainbike drivetrain, the bike performs perfectly both around town and on longer distances.