Pearl Izumi X-Project Cycling Shoes Review: Comfort, Stability, and Performance

The Pearl Izumi X-Project 1.0 cycling shoes offer a compelling combination of performance, comfort, and adjustability, setting them apart from the competition. This in-depth review explores the key features that make these shoes a strong contender for cyclists seeking both high-performance and all-day comfort. From the innovative three-position adjustable buckle and dual Velcro straps to the inclusion of three interchangeable insoles offering varying levels of arch support, the X-Project shoes prioritize a customized fit tailored to individual needs.We delve into the details of the shoe's construction, examining the stiff yet flexible carbon fiber outsole, the breathable and durable upper, and the strategic placement of materials for optimal power transfer and walking comfort. The review also addresses the shoe's weight, fit, and overall performance, offering valuable insights for potential buyers. Discover if the Pearl Izumi X-Project 1.0 shoes deliver on their promises and whether they're the right choice for your cycling needs.

Pros And Cons

Pearl Izumi X Project 1.0 Cycling Shoe
  • Adjustable pads for stability.
  • Three-way adjustable buckle for snug fit.
  • Stiff carbon outsole for efficient pedaling.
  • Wider outsole with IMEVA foam for cushioning.
  • Reinforced toe box and ventilation.
  • Quick-drying inner sole.
  • Seamless toe box for comfort.
  • Narrow fit.
  • Only one color available in this model (at the time of review).

Read more: 5 Best Vibram Cycling Shoes: A Buyer's Guide

Unboxing and Included Accessories

The Pearl Izumi X-Project cycling shoes arrived in a sleek box. Upon opening, I found the shoes themselves, along with a pleasant surprise: three pairs of interchangeable insoles. These insoles offer varying levels of arch support and cushioning, allowing for a customized fit to enhance stability and comfort.

Close-up of the shoe box and its contents, highlighting the three pairs of insoles.
Close-up of the shoe box and its contents, highlighting the three pairs of insoles.

The included insoles are designed to provide different levels of support. One is neutral, while the others offer 1.5mm and 3mm of additional arch support. This adjustable feature is a fantastic inclusion, catering to individual needs and preferences.

Shot showing the different insole thicknesses.
Shot showing the different insole thicknesses.

Innovative Buckle and Strap System

The X-Project shoes feature a unique three-position adjustable buckle. This allows for a precise and comfortable fit across the top of the foot. This level of adjustability is quite impressive, ensuring a snug and secure feel during rides.

Close-up of the shoe buckle showcasing its adjustable nature.
Close-up of the shoe buckle showcasing its adjustable nature.

In addition to the buckle, dual Velcro straps provide further adjustments and customization. The straps are designed with an asymmetrical layout, slightly offset to the side for improved support and comfort. This design is a departure from typical mountain biking shoe designs.

View of the asymmetrical Velcro strap placement.
View of the asymmetrical Velcro strap placement.

Sole Construction and Technology

The sole of the Pearl Izumi X-Project shoes boasts a stiff carbon fiber outsole, providing excellent power transfer during pedaling. The carbon fiber is strategically placed to provide stiffness where needed, with reduced carbon in the toe box and heel for improved flexibility and comfort while walking.

Detailed shot of the carbon fiber outsole highlighting its stiffness and strategic design.
Detailed shot of the carbon fiber outsole highlighting its stiffness and strategic design.

The wider outsole and inclusion of IMEVA foam deliver excellent cushioning for walks or when off the bike. The combination of stiffness and flexibility makes these shoes suitable for various riding conditions and styles.

Focus on the IMEVA foam cushioning within the sole structure.
Focus on the IMEVA foam cushioning within the sole structure.

Material and Design

The upper of the X-Project shoes features a mix of materials designed for both durability and comfort. The heel cup uses a hard, synthetic material providing a snug and supportive fit. This structure promotes effective power transfer during cycling.

Close-up of the synthetic heel cup material.
Close-up of the synthetic heel cup material.

The toe box area features enhanced reinforcement for increased protection and durability. Ventilation is also present in the toe box, offering a breathable and comfortable ride, particularly during warmer weather. The quick-drying inner sole keeps feet comfortable and prevents odor buildup.

View of the toe box ventilation.
View of the toe box ventilation.

Weight and Sizing

The Pearl Izumi X-Project 1.0 shoes weigh approximately 360 grams (size 43). This weight is relatively light for a cycling shoe with its feature set, making them suitable for longer rides without excessive fatigue.

The shoes being shown, indicating the size.
The shoes being shown, indicating the size.

Size selection is crucial. The reviewer recommends considering your typical shoe size in other brands. The reviewer notes a slightly narrower fit in this specific model than their usual size.

The reviewer discussing sizing and fit.
The reviewer discussing sizing and fit.

Overall Conclusion

The Pearl Izumi X-Project 1.0 cycling shoes offer a compelling blend of features designed for performance and comfort. The adjustable insoles, innovative buckle system, and stiff yet flexible sole provide a highly customizable and adaptable fit.

Final shot of the shoes.
Final shot of the shoes.

While the fit might run slightly narrow, the overall quality and impressive features make them a worthwhile investment for cyclists looking for enhanced performance and stability. The lightweight design and breathable materials add to the overall positive experience.