Choosing the right bicycle saddle can significantly impact comfort and performance. This detailed comparison examines two popular choices: the Specialized Phenom and the Bontrager Montrose. Both saddles are known for their comfort and performance, but differ significantly in materials, weight, and price. This review offers a thorough analysis of their similarities and differences, allowing cyclists to make an informed decision based on their individual needs and budget. We'll delve into their design, dimensions, weight, comfort levels, and overall value, providing a comprehensive side-by-side comparison.This in-depth look explores the subtle nuances in design that affect riding experience, focusing on features like the subtle rear kick-up for climbing comfort and the effectiveness of pressure relief cutouts. We weigh the benefits of the Montrose's lightweight carbon rails against the more budget-friendly chromoly rails of the Phenom. Ultimately, this comparison aims to help you determine which saddle – the lightweight Montrose or the reliable and affordable Phenom – best suits your riding style and financial considerations.
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Saddle Overview and Initial Impressions
This comparison focuses on two popular saddles: the Specialized Phenom and the Bontrager Montrose. I recently acquired the Montrose, a carbon railed saddle promising weight savings for my full-suspension bike. For quite some time, I've been using the Specialized Phenom, a chromoly railed model, accumulating around 800-1000 miles on it across several bikes. It's a comfortable and reliable saddle that I've been pleased with.

The Phenom's comfort is noteworthy, even with the wear marks visible after extensive use. The Montrose, however, enticed me with its lightweight design and carbon rails, offering a potential upgrade in terms of weight reduction.

Design and Dimensions
Both saddles share a strikingly similar appearance. Without branding, it would be difficult to distinguish them. The Phenom is a 143mm saddle with chromoly rails, while the Montrose is claimed to be 148mm. However, upon direct comparison, their dimensions are remarkably close; almost identical in length and width.

Measurements reveal minor differences: The Montrose measures approximately 265mm in length, slightly shorter than the Phenom's 266-267mm. The width, measured at the widest point (wings), shows the Montrose to be about 145mm and the Phenom at approximately 140mm. These are surprisingly similar considering the claimed differences.

Comfort and Features
While the visual similarities are striking, the saddles feel quite similar in practice. The Phenom's rear slightly kicks upward, offering a comfortable perch during long climbs, which aids in leveraging against the bike’s pressure.

Interestingly, the Montrose exhibits a similar, though less pronounced, kick-up at the rear. This shared design feature suggests that similar comfort will be experienced while climbing. Both feature sufficient padding for comfort and a cutout for pressure relief.

Weight and Price
A significant difference lies in weight and price. The Phenom (143mm, chromoly rails) weighs 258 grams, while the Montrose (carbon rails) tips the scales at 185 grams – a considerable 73-gram difference.

This weight saving comes at a cost; the Phenom is significantly cheaper (~$100-$130) than the Montrose (~$200). The price difference is substantial, making the weight advantage less appealing for budget-conscious cyclists.

Conclusion and Recommendation
The Specialized Phenom and Bontrager Montrose saddles offer remarkable similarities in design and feel despite the material and price differences. Both provide decent comfort and pressure relief. The Montrose wins in weight but loses in price. The 73 gram weight difference may not justify the premium price of the Montrose for all cyclists.

Ultimately, the choice depends on individual priorities. If weight is paramount, and budget isn't a concern, the Montrose is a solid choice. If you're looking for a balance of comfort, reliability and value, the Phenom remains a strong contender.