Nordic-Track Crank Screw M12 P/N 430685 Replacement Pedal Crank Bolt for S15I and S22I Studio Cycle Stationary Bike, Secure Crank Arm Fastener Hardware

Used on the following models: Nordic-Track COMM S15I STUDIO CYCLE BIKE - NTEX051215 COMM S15I STUDIO CYCLE BIKE - NTEX051216 COMM S15I STUDIO CYCLE BIKE - NTEX051217 COMM S15I STUDIO CYCLE BIKE - NTEX05121-INT1 COMM S15I STUDIO CYCLE BIKE - NTEX05121-INT2 COMM S22I STUDIO CYCLE BIKE - NTEX021215 COMM S22I STUDIO CYCLE BIKE - NTEX021218 COMM S22I STUDIO CYCLE BIKE - NTEX021219 COMM S22I STUDIO CYCLE BIKE - NTEX02121-INT1 COMM S22I STUDIO CYCLE BIKE - NTEX02121-INT2

• The Nordic-Track crank screw M12 P/N 430685 is a replacement crank arm fastener designed for compatible studio cycle bikes. This hardware component secures the pedal crank assembly, helping maintain stable pedal rotation during workouts.
• This M12 crank screw functions as a critical fastening component within the pedal crank system. Proper fastening helps keep the crank arm securely attached to the drive assembly, supporting smooth pedaling motion.
• Designed for compatibility with S15I and S22I studio cycle bikes, this replacement crank screw helps restore the correct connection between the crank arm and the bike drivetrain. Accurate fitment supports dependable equipment maintenance.
• Constructed as a durable bike hardware component, the crank screw is designed to withstand repeated pedaling force and regular cycling sessions. The strong fastening design helps maintain reliable crank stability.
• Offered by a U.S.-based seller with customer support available from within the United States. Support is provided for product-related inquiries in accordance with marketplace policies.