The Shimano Tourney FC-A073 crankset is a high-quality component specifically designed for trekking bikes. With a configuration of three chainrings (50/39/30 teeth), it offers versatile gearing suitable for both flat and hilly terrains. The crankset is designed for 7- and 8-speed shifting systems, ensuring reliable performance and durability. Made from robust steel, the chainrings are built for long-lasting use. The recommended bottom bracket length is 113 mm, allowing for an optimal chainline of 45 mm. With a Q-factor of 171.5 mm, the crankset provides a comfortable pedaling position and an efficient riding experience. This crankset is an excellent choice for cyclists who value quality and functionality.

• Compatible with 7- and 8-speed shifting systems
• Robust steel construction of the chainrings
• Optimal chainline of 45 mm
• Q-factor of 171.5 mm for improved pedaling position
• Recommended bottom bracket length of 113 mm.