![Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year](https://pbs.twimg.com/media/FKWYl5dXIAUT6am.jpg)
Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year
![Applied Sciences | Free Full-Text | An Optical Intervention to Improve Cycling Time Trials: A Feasibility Study Applied Sciences | Free Full-Text | An Optical Intervention to Improve Cycling Time Trials: A Feasibility Study](https://www.mdpi.com/applsci/applsci-13-03274/article_deploy/html/images/applsci-13-03274-g002.png)
Applied Sciences | Free Full-Text | An Optical Intervention to Improve Cycling Time Trials: A Feasibility Study
![Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year](https://pbs.twimg.com/media/FKWYlwMX0AAUlRz.jpg)
Tom Isitt 🐝 on X: "That's it! I've discovered a marginal gain...belay glasses for time-trialing. Safe, aero, and very stylish. I fully expect to see these in the pro peloton this year
![Got myself some belay glasses so I can keep watching TV/movies/Zwift comfortably on the bike trainer, even down in aero : r/triathlon Got myself some belay glasses so I can keep watching TV/movies/Zwift comfortably on the bike trainer, even down in aero : r/triathlon](https://i.redd.it/ttcnxvlrhl961.png)
Got myself some belay glasses so I can keep watching TV/movies/Zwift comfortably on the bike trainer, even down in aero : r/triathlon
![Applied Sciences | Free Full-Text | An Optical Intervention to Improve Cycling Time Trials: A Feasibility Study Applied Sciences | Free Full-Text | An Optical Intervention to Improve Cycling Time Trials: A Feasibility Study](https://pub.mdpi-res.com/applsci/applsci-13-03274/article_deploy/html/images/applsci-13-03274-g001.png?1678066231)