Shimano Tourney FC-A070/A073 Cranksets: Reliable Performance for Everyday Riders

Upgrade your road bike or commuter with the dependable Shimano Tourney FC-A070/A073 crankset. Engineered for smooth and efficient power transfer, this triple-chainring setup (30/39/50T) provides the versatile gearing needed to tackle varied terrain – perfect for urban commuting, recreational road cycling, or weekend fitness rides.

Key Features & Benefits

• Wide Compatibility: Seamlessly integrates with 7-speed or 8-speed drivetrains (130mm rear hub spacing), making it an ideal upgrade for older road bikes or hybrids.
• Durable SG-X Steel Chainrings: Built to withstand daily use and frequent shifting, offering long-lasting performance and reliable engagement.
• Proven JIS Square Taper Interface: Ensures a secure fit with compatible bottom brackets and straightforward installation.
• Optimized for Road Use: The 170mm crank length provides a comfortable pedaling position for most adult riders.
• Triple Ring Versatility: Conquer hills (30T), maintain steady cruising speeds (39T), and push your limits on flats or descents (50T).
• Disc Brake Ready: Compatible with frames featuring 135/142mm Road Disc hubs and chainstays longer than 415mm.

Why Choose Tourney Over Basic Alternatives?

Note: Bottom bracket and fixing bolts are sold separately. Experience the trusted performance of Shimano engineering – perfect for cyclists seeking dependable, smooth-shifting power on their daily rides or entry-level road adventures.