#durability

2 articles

中途补充碳酸氢盐凝胶在3小时骑行测试中提升12瓦

BY DR. GYMBRO · 2026年10月31日

如果最佳的碳酸氢盐摄入时机不是赛前，而是赛中会怎样？一项针对 11 名受训自行车手的随机交叉试验在 3 小时骑行过程中同步摄入碳酸氢盐＋碳水凝胶。结果显示，疲劳状态下的 12 分钟计时赛功率比单纯碳水高出约 12 瓦，且胃肠不适程度相同。但冲刺和 2 分钟全力测试并未出现显著提升，样本量也很小，且产品由 MNSTRY 提供。以下为数据的客观解读。

A cyclist in mid-ride, photographed from a low three-quarter side angle on a quiet country road at golden hour, wearing a matte navy jersey and a white helmet, with soft warm light catching the sweat on his forearms. His expression is calm and focused. The road bends gently through rolling green fields, and the background is softly blurred with creamy bokeh.

In the foreground on the left, a styled flat-lay-inspired still life sits on a weathered wooden surface and blends into the scene. It includes two clear water bottles with pale citrus-tinted liquid, a few torn energy gel packets in muted coral and sage, and a small pile of dried apricots and sliced banana. A handful of glossy orange slices adds a bright accent. The shallow depth of field keeps the cyclist sharp in the middle distance while the foreground items are gently softened.

The color palette is warm and editorial: soft peach, muted terracotta, sage green, cream, and deep navy. The light is natural and golden, with long, gentle shadows and a slight film-grain texture, like a high-end lifestyle or sports-science magazine spread. The composition follows the rule of thirds, with the cyclist on the right third and open negative space in the upper left, suitable for headline overlay.

The mood is energetic yet thoughtful, clean and modern, and the photograph feels authentic rather than staged. There are no logos, no readable text, and no futuristic or sci-fi elements. The overall look is crisp, airy, and refined, in the style of a contemporary health and performance journal cover.

nutrition

每小时100克碳水让骑手更快——糖原并非关键因素

BY COACH RYAN · 2026年10月25日

在一次持续四小时的高强度骑行实验中，每小时摄入100克碳水的骑手比摄入60克的骑手功率下降更少。令人惊讶的是，两组骑手的肌肉糖原储备几乎相同。该随机、双盲、交叉设计的研究提示，提升耐久性能的因素可能超出单纯的糖原保存。本文将解析实验数据、1:0.8 葡萄糖‑果糖配比以及实际应用要点，并说明哪些人群暂不适合采用此方案。