Crankbrothers Stamp EVO Large Alloy Flat Pedals Review Review

Introduction

The Crankbrothers Stamp EVO Large Alloy Flat Pedals aim to provide a high-performance, durable platform for mountain bikers who prefer the freedom and feel of flat pedals. As part of the updated Stamp EVO line, these pedals continue Crankbrothers' commitment to rider-specific sizing, with this 'Large' version catering to those with shoe sizes 10 US men's (43 EU) and up. We put these pedals through their paces to see if they live up to the brand's reputation.

Performance Analysis

Grip and Feel

One of the most critical aspects of any flat pedal is its grip, and the Stamp EVO Large generally delivers. Featuring 10 adjustable pins per side, these pedals offer a reassuringly firm connection with dedicated flat pedal shoes. The large platform size (114x111mm) provides ample real estate for bigger feet, allowing for micro-adjustments in foot position without feeling cramped. In dry conditions, the grip is excellent, providing confidence on technical descents and climbs. While wet conditions see a slight reduction in absolute stickiness, it remains predictable and manageable, holding its own against many competitors. The concave profile, while subtle, contributes positively to the secure feel, cradling the foot for enhanced control.

Spindle and Bearings

The updated Stamp EVO pedals boast Igus LL-glide bearings and enduro cartridge bearings, a combination designed for enhanced durability and smooth rotation. Out of the box, the pedals spin freely with a quality feel, neither too tight nor too loose. On the trail, this translates to consistent performance, with no noticeable slop or play developing over our testing period. The improved sealing is a welcome upgrade, promising better longevity, especially for riders frequently encountering mud and water.

Build Quality and Durability

Materials and Construction

Crankbrothers has opted for a 6061-T6 aluminum body for the Stamp EVO Large, a common and proven material in high-end bicycle components due to its strength-to-weight ratio. The machining is clean, and the overall finish is appealing. The large platform is robust, shrugging off rock strikes and accidental impacts with minimal cosmetic damage. This material choice, combined with the comprehensive sealing, suggests these pedals are built to withstand the rigors of aggressive mountain biking for several seasons.

Weight

At approximately 470 grams per pair (our measured weight for the Large size), the Stamp EVO Large pedals are not featherweights. While this weight is acceptable for a pedal designed for aggressive riding and maximum durability, riders chasing every gram might find them on the heavier side compared to some composite or titanium-spindled alternatives. However, the slightly increased weight is a trade-off for the pedal's robust construction and large platform.

Value Assessment

Priced in the higher mid-range segment (€80-150), the Crankbrothers Stamp EVO Large Alloy Flat Pedals demand a significant investment. Considering their durable construction, excellent grip, and rider-specific sizing, the value proposition is fair. While not a budget option, the quality of materials and the expected longevity justify the price for riders seeking a reliable, high-performance flat pedal. The improved bearing system also adds to the long-term value by reducing maintenance frequency. However, equally performant pedals can be found for slightly less, which slightly tempers the 'value' score.