Pinnacle Radium Cycling Shoes - Black - 8

Pinnacle Radium Road Cycling Shoes are designed for training rides, fast commutes, and long-distan...

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The Pinnacle Radium Cycling Shoes are designed for adult cyclists seeking a balance of performance and comfort during training rides, fast commutes, and long-distance road cycling. These shoes feature a stiff composite sole for efficient power transfer and a highly breathable upper, making them an excellent choice for maintaining comfort during intense sessions; however, they require specific 3-bolt cleats, which may necessitate an additional purchase if you are currently using a 2-bolt mountain bike pedal system.

All features

GenderUnisex
Age Groupadult
ColourBlack
Shoe TypeCycling Shoes
Shoe Size UK8
SeriesRadium
Model Part Number5063834681222
BrandPinnacle

Extended Product Information

FAQs

Are these shoes compatible with Shimano SPD mountain bike pedals?

No, these shoes are designed for 3-bolt road cleat systems. They are not compatible with 2-bolt mountain bike pedals.

Can I use these for indoor spin classes?

If your spin bike is equipped with pedals compatible with 3-bolt road cleats, these shoes will work well. Check your pedal type before use.

How do I clean the synthetic upper?

Use a soft, damp cloth to wipe down the exterior. Avoid using a washing machine or dryer.

Do the shoes come with cleats included?

No, cleats are typically sold separately by your pedal manufacturer to ensure they match your specific pedal system.

How should I store them to maintain their shape?

Store them in a cool, dry place and avoid placing heavy objects on top of them to prevent deformation of the upper.

Troubleshooting

Dial fastening feels loose or slips

Check the dial mechanism for any trapped debris or grit; clear away dirt with a damp cloth or soft brush to ensure the locking teeth engage fully.

Foot numbness during long rides

Ensure your cleats are positioned correctly for your arch; consider loosening the turn-lock dial slightly to reduce pressure across the top of your foot.

Pros and Cons

Pros

  • Highly breathable construction for comfort
  • Efficient power transfer from the composite sole
  • Precision fit adjustment using the turn-lock dial
  • Enhanced visibility through integrated reflective details

Cons

  • Not compatible with 2-bolt SPD style cleats
  • Requires proper sizing for a comfortable fit
  • Synthetic material requires specific cleaning methods

Setup, Compatibility & Care

To set up these shoes, you will need a standard 3-bolt road pedal cleat set. Align the cleats with the bolt holes on the underside of the composite sole, ensuring they are positioned to align with your natural foot biomechanics. Tighten the bolts firmly using the recommended torque settings for your specific cleat model.

For care, keep the shoes clean by using a soft, damp cloth to wipe away road grime and mud after your ride. Avoid using harsh chemical cleaners or submerging the shoes in water, as this can degrade the synthetic materials and the fastening mechanism. Always allow the shoes to air dry naturally away from direct heat sources to maintain the integrity of the microfibre upper.