Pinnacle Radium Road Cycling Shoes - Black - 9

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

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The Pinnacle Radium Road Cycling Shoes are designed for dedicated cyclists who prioritize efficient power transfer during training sessions, commutes, and long-distance road rides. Featuring a breathable synthetic microfibre upper and a stiff composite sole, these shoes offer a balance of comfort and performance for a wide range of riding conditions. While they are highly effective for road cycling, users should note they are specifically built for 3-bolt cleat systems and are not intended for mountain biking or flat-pedal usage.

All features

GenderUnisex
Age Groupadult
ColourBlack
Shoe TypeCycling Shoes
Shoe Size UK9
SeriesRadium
Model Part Number5063834681161
BrandPinnacle

Extended Product Information

FAQs

Are these shoes compatible with SPD mountain bike pedals?

No, these are designed specifically for 3-bolt road cycling cleat systems.

Can I use these for indoor spinning classes?

Yes, as long as your spin bike pedals are compatible with 3-bolt road cleats.

How should I clean the shoes?

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

Do the shoes come with cleats included?

No, cleats are typically sold separately with your pedals.

Are they suitable for rainy weather?

The synthetic material is durable, but because of the ventilation perforations, they will not keep your feet dry in heavy rain.

How do I ensure a good fit?

Use the turn-lock to adjust the main tension and the touch-fastening strap to secure the mid-foot area.

Troubleshooting

Cleats feel loose or unstable

Check the mounting bolts on the sole and tighten them using the appropriate hex key.

Difficulty operating the turn-lock dial

Ensure no grit or debris is lodged in the mechanism; gently wipe the dial area with a damp cloth.

Foot discomfort during long rides

Adjust the turn-lock and strap tension while riding to account for natural foot swelling.

Pros and Cons

Pros

  • Efficient power transfer due to stiff composite sole
  • Excellent ventilation for long-distance comfort
  • Easy-to-adjust turn lock system for on-the-bike modifications
  • Enhanced safety features with reflective accents
  • Lightweight synthetic construction

Cons

  • Requires 3-bolt specific pedals
  • Not suitable for off-road or walking-heavy terrain
  • Limited to road cycling applications

Setup, Compatibility & Care

To set up your shoes, ensure your 3-bolt cleats are correctly positioned on the sole mounting points to align with your personal pedaling ergonomics. Always check that the bolts are torqued according to your cleat manufacturer’s specifications. Regarding care, the synthetic microfibre is durable but should be maintained by wiping it down with a soft, damp cloth after each ride to remove road grit and sweat. Avoid submerging the shoes in water or using harsh detergents, as this can degrade the fastening mechanism and the structural integrity of the upper material.