frymmx Durable Bike Crank Arm Set with Square Taper Spindle, Ideal for City Folding Bicycles. Enhances Cycling Performance with Smooth Shifting.
Key features
- •Premium Lightweight Build: Crafted from robust forged aluminum alloy paired with a steel chainring, this crank arm set delivers high strength and durability without excess weight.
- •Precise Specifications: Features a 170mm arm length and a 52-tooth chainring. Designed for compatibility with common 9/16" pedals and a recommended 117.5mm bottom bracket axle for optimal bike performance.
- •Broad Bike Compatibility: An ideal replacement part for straightforward bike repair or upgrade, particularly suited for city bikes and folding bikes. Always verify your frame's chain stay clearance.
- •Practical Rider-Focused Design: The lightweight hollow construction increases pedaling efficiency for a more comfortable ride. A double plastic chainguard is included to protect against chain contact with clothing, making it well-suited for daily commuting and regular use.
- •Complete Installation Kit: This component set includes all necessary parts: left/right crank arms, the 52T chainring, and plastic guards. Confirm size and fit with your bicycle before ordering.
frymmx Durable Bike Crank Arm Set with Square Taper Spindle, Ideal for City Folding Bicycles. Enhances Cycling Performance with Smooth Shifting.
List Price: $38.13$34.32DEALYou Save: $3.81 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (30)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
