Facts

Use: Mountain
Cleat design: 2 holes
Closure: Velcro, BOA
Feature: Breathable
Price: $150
Weight: Men: 11.1oz
Brand: Giro
Colorways: Blue, Black, Grey, Pink, Multi
Size
Small True to size Large
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Rankings

A top rated Giro cycling shoe
A popular pick

Expert Reviews

Experts are cyclers, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

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86 / 100 based on 2 expert reviews

  • 97 / 100 | Cyclist | | Level 1 expert

    Comfortable, and versatile with discreet styling. The Boa dial may polarise opinion.

  • 74 / 100 | Outdoor Gear Lab | | Level 1 expert

    Pros: Stiff, well ventilated, Boa dial, lightweight. Cons: Narrow fit, more on the road/gravel side of the spectrum, not waterproof, short cleat range.

  • First look | Bike Shoes

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The Giro Cylinder is engineered to withstand all-mountain cycling activities. The shoe offers essential features for cycling such as durability, comfort, and a lightweight and breathable construct. The Cylinder is perceived to take queues from another Giro model called the Privateer. Both shoes employ a co-molded outsole for excellent grip and stiff responsiveness.

But unlike the Privateer, this model is created with a lighter upper construction. It is also equipped with plenty of updates for better performance on the trails. It includes features such as toe and heel reinforcements for protection, BOA closures, and toe spike accommodating outsoles.

Significant rigidity. The outsole is made from co-molded nylon. Although it is less stiff than a carbon fiber outsole, this unit offers stiff responsiveness while cycling and allows a touch of flex when you need to hike-a-bike.

High traction lugged outsole. The Cylinder is equipped with rubber pads from back to front and sides. This design provides an excellent grip and allows for comfortable walking.

Option to add toe studs. If the beefy lugs aren’t enough to keep you from slipping, the Cylinder provides its users the added option to accommodate steel toe studs for a solid grip. When toe studs are applied, it offers extra traction for super slippery trails.

The Cylinder by Giro employs the 2-bolt cleat system. This type of cleat structure is usually seen on mountain bike shoes such as the Cylinder. It is ideal for mountain cycling as it allows faster release from the pedal compared to the 3- or 4-bolt cleat systems. This shoe is compatible with the following pedals: Shimano PD-A600, Shimano SM-SH51, Look X-Track, Crank Brother Egg Beater 1, and many more.

Secure and easy adjusting BOA closure. This pair features the BOA L6 system. It secures the foot in place. The system allows 1 mm adjustment increments when tightening and a macro release function for easy and quick unfastening.

Toe and heel microfiber reinforcements. Layers are added in the heel and toe area of the shoe. These reinforcements add structure and durability to the shoe and protection to the wearer’s foot.

Timeless style. The shoe is packed with only the essential features. This allows for a streamlined look that would go well with a myriad of cycling outfits. The Cylinder’s design builds from the sleek look of road shoes but tweaked and beefed up for the rough trails of the mountains.

Breathable. The combination of mesh and synthetic leather allows adequate ventilation on warm days.

The Giro Cylinder is designed in both men’s and women’s versions. The ladies’ iteration is designed with women-specific last which is narrower than the men’s. The model, in general, is built on cycling-specific lasts to provide a fit that hugs the foot closely without sacrificing comfort.

The Giro Cylinder features a die-cut insole to add just the right amount of in-step cushion. It provides support in the right places which translate to comfortability even on long rides.

  • The model has tongue perforations that work with laser-cut ventilation throughout the upper for adequate breathability.
  • The cushioned collar and footbed provide enhanced in-step comfort. Lastly, toe and heel reinforcement yield a compact-feeling fit.
  • Branding is placed on the outsole, footbed, and lateral part of the upper.

Comparison