Fox Clothing Union BOA Cycling Shoes - Black - 6

The Fox Union BOA Clipless Shoes are engineered to elevate your mountain bike experience with enha...

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Product Information

Full details

The Fox Union BOA Clipless Shoes are designed for mountain bikers who demand precision, durability, and high-performance power transfer on the trail. Featuring a sophisticated dual BOA Li2 closure system and rugged Ultratac rubber outsoles, these shoes provide exceptional grip and an adaptable, secure fit. While they offer industry-leading stability for aggressive riding, they are primarily intended for clipless pedal systems and may require a break-in period to achieve optimal comfort.

All features

Age Groupadult
ColourBlack
GenderUnisex
Shoe Size UK6
Shoe TypeCycling Shoes
SeriesUnion BOA
Model Part Number33342-001-39
BrandFox Clothing

Extended Product Information

FAQs

Are these shoes compatible with flat pedals?

No, the Fox Union BOA shoes are designed specifically for 2-bolt clipless pedal systems.

Can I replace the BOA dials if they break?

Yes, the BOA Li2 system is field-replaceable. You can obtain replacement kits from the BOA website.

Are these shoes waterproof?

While they are water-resistant and feature durable materials, they are not fully waterproof and will allow water entry during deep submersions.

How should I clean the Ultratac outsole?

Use a soft-bristled brush and mild soap to clear out dirt from the tread pattern.

What happens if the BOA cable snaps?

BOA offers a lifetime warranty on their dial and lace systems; contact their support to receive a replacement repair kit.

Troubleshooting

BOA dial feels gritty or stiff

Gently rinse the dial with fresh water to remove fine dust or debris and rotate the dial back and forth to clear the mechanism.

Cleats are difficult to clip in

Check for debris in the cleat channel and verify that your pedal tension is set correctly for your preference.

Internal plate feels too stiff

Ensure you are using appropriate insoles for your foot arch; a break-in period of 5-10 rides is common for the materials to contour to your foot.

Pros and Cons

Pros

  • Excellent power transfer efficiency
  • Precise fit adjustment via dual BOA dials
  • Highly durable construction with reinforced toe protection
  • Superior wet and dry grip from Ultratac rubber
  • Versatile for both aggressive pedaling and walking sections

Cons

  • Requires 2-bolt clipless pedal system
  • Stiffer sole may feel rigid to casual riders
  • Needs time to break in for maximum comfort

Setup, Compatibility & Care

To set up your Fox Union BOA shoes, align your 2-bolt cleats with the mounting interface on the sole and tighten to the pedal manufacturer's torque specifications. Ensure the cleat position is centered according to your biomechanical needs. For care, wipe away excess mud and trail grime using a damp cloth after every ride. Do not submerge the shoes in harsh chemicals or use high-pressure washers, as this can damage the BOA cable system. Allow the shoes to air dry naturally at room temperature, keeping them away from direct heat sources like heaters or radiators, which can warp the material.