Clean Line. Zero Noise. Designed in Sydney for riders who let the kit do the talking, the Caffeine & Cranks Solo Bidon in White holds a full 550ml behind a single wordmark and nothing else — no stripe, no tagline, just a clean cage-ready bottle that matches anything in the fleet. Key Hydration Features: 550ml Capacity: Full-size bidon volume built for long efforts and hot rides, no top-up required. BPA-Free Construction: Crafted from safe, durable materials so your hydration stays pure, ride after ride. Superior Grip & Control: Textured side panels and an easy-grip cap keep control high when your hands are busy elsewhere. High-Flow Self-Sealing Valve: A wide-bore nozzle delivers fluid fast and shuts clean when you're not drinking. Cage-Ready Fit: Standard bidon diameter, sized to sit clean in any road or gravel cage. The Essential Interface Pair the Solo Bidon with our Men's Cycling Jerseys or Women's Cycling Jerseys — the low-key print sits clean under any colourway. Also Available In: Solo — Black and Solo — Clear. Want more presence? See the Block Bidon. Explore More Accessories: View our Performance v2 Socks and the original EDITION.02 Bidon to round out your kit. View All Accessories