Shimano WH-R500-A-R bladed spoke - 286 mm

Genuine Shimano replacement part for the WH-R500-A-R wheelset. This bladed spoke is 286 mm in leng...

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Product Information

Full details

This guide is for owners of the Shimano WH-R500-A-R wheelset needing a replacement spoke. The key benefit is restoring wheel integrity with a genuine, durable Shimano component, ensuring continued performance and reliability. A caveat is that this is a specific replacement part and not a universal upgrade. This bladed spoke, measuring 286 mm, is designed for the WH-R500-A-R wheelset, offering enhanced durability and strength to maintain optimal cycling performance.

All features

Model Part NumberY01234865
BrandSHIMANO

Extended Product Information

FAQs

Is this spoke compatible with other Shimano wheelsets?

No, this 286 mm bladed spoke is specifically designed and intended for the Shimano WH-R500-A-R wheelset only.

Can I use this spoke to build a custom wheel?

While the spoke itself is robust, its length and bladed profile are optimized for the WH-R500-A-R. It is not recommended for custom wheel builds where spoke lengths and types are precisely calculated.

What tools are needed for installation?

Installation requires a spoke wrench, a spoke holder or flat tool to prevent spoke twisting, and a nipple driver. Professional installation is strongly recommended.

How do I know if I need to replace a spoke?

Signs include a wobbly wheel, a broken spoke, or a spoke that feels significantly looser than others when gently squeezed.

What is the benefit of a bladed spoke?

Bladed spokes are generally stronger and more aerodynamic than traditional round spokes, contributing to better wheel performance and durability.

Does this come with a spoke nipple?

This product is for the spoke only. Spoke nipples are typically reused from the original build or purchased separately if needed.

Troubleshooting

Wheel is out of true (wobbly) after spoke replacement

This usually indicates improper spoke tensioning. The wheel needs to be professionally trued by a bike mechanic to ensure even tension across all spokes.

Spoke broke again shortly after replacement

Check for other spokes that may be loose or damaged. A systemic issue or incorrect installation can lead to premature failure. A full wheel inspection and re-tensioning by a professional is advised.

Difficulty finding a mechanic willing to install a single replacement spoke

Many shops prefer to work on wheels they build or service regularly. Be prepared to explain that this is a genuine Shimano replacement part for a specific model, or consider seeking out a specialist wheel builder.

Pros and Cons

Pros

  • Direct replacement for Shimano WH-R500-A-R wheels
  • Genuine Shimano quality ensures reliability
  • Durable construction for longevity
  • Bladed design enhances strength and aerodynamics
  • Helps restore wheel performance and integrity

Cons

  • Specific to WH-R500-A-R wheelset only
  • Requires proper tools and knowledge for installation
  • May not be suitable for custom wheel builds
  • Length is fixed at 286mm, not adjustable

Setup, Compatibility & Care Instructions

Compatibility: This bladed spoke is exclusively designed as a replacement part for the Shimano WH-R500-A-R wheelset. Ensure your wheelset model matches this specification before purchasing.

Setup: Installation requires specific bicycle maintenance knowledge and tools, including a spoke wrench and potentially a nipple driver. It is highly recommended that spoke replacement and wheel truing be performed by a qualified bicycle mechanic to ensure proper tension and alignment, which is critical for wheel performance and safety.

Care: While spokes themselves require minimal direct care, maintaining overall wheel health is important. Regularly check spoke tension by gently squeezing pairs of spokes. Clean your wheelset periodically with mild soap and water, avoiding high-pressure washing directly at the hub or spokes. Inspect spokes for any signs of damage or corrosion over time.