The honest summary first: the cycling internet sells masters recovery as a stack of gadgets, supplements, and protocols. The published evidence and the case data inside Roadman's masters cohort point somewhere much less marketable — sleep, fuelling, hard-day spacing, and deloads. None of them are sexy. All of them, defended every week, produce almost all of the recovery delta that separates the over-40 cyclist who keeps progressing from the one who doesn't.
Sleep first. Matthew Walker's research is the cleanest version of the case: trained athletes who drop below seven hours a night for a week show measurable losses in time-to-exhaustion, reaction time, and recovery markers. The masters effect is sharper. The riders inside Not Done Yet who fix their sleep — earlier wind-down, dark cool room, alcohol-free midweek, no late-night screens — usually report inside two weeks that their HRV trend lifts and their recovery rides actually feel like recovery. The gain is structural and free.
Hard-day spacing is the second lever and the easiest to get wrong. The standard amateur template — Tuesday hard, Thursday hard, Saturday hard — was built for athletes under 40. The masters research suggests stretching that to 72-96 hours between hard sessions. Many over-40 cyclists do well with one mid-week quality session and one weekend mixed-intensity ride, with the rest of the week genuinely easy zone 2 plus a strength day. Less hard work, properly recovered, beats more hard work, chronically under-recovered.
Fuelling is the third. The masters cyclist who under-fuels long rides — 30-40g of carbohydrate per hour, often justified as 'training the fat-burning' — pays for it with cratered next-day recovery and stalled FTP. Build-phase amateurs need 70-90g per hour. Add adequate protein (around 1.6-2.2g per kg of bodyweight per day, with attention to evening dosing — there's published work on bedtime protein for masters recovery). Hydrate properly. None of this is glamorous, all of it lets the other levers work.
Two more things, then the gadgets. The fourth lever is the planned deload — three weeks build, one week deload, every block. The masters cyclists who never deload are the ones who plateau the fastest. The fifth is one full rest day every week, defended like a meeting on the calendar. Once those five are in place, ice baths and recovery boots and tart cherry juice can give you a 1-2% lift if you've already got the 90% from the basics. Get them backwards and nothing else compensates.