Newsletter Issue No. 1230

June 25, 2026

7 Basic Chain Drop Solutions for 1X Drivetrains

Jim’s Tech Talk

By Jim Langley

One of the “newer” trends in cycling is the 1X (say “one-by”) drivetrain. On these there is only a single (one) chainring. This makes for easy, uncomplicated shifting. Need a lower, easier gear to fight a headwind or top a climb? Read more.

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You Can Raise Your VO2max at Any Age. Here’s How.

By Ric Stern

VO2max, nice little acronym, bandied around all the time in cycling circles. You’ve probably seen GCN mention it, and most likely every cycling magazine you’ve ever read. But what is it, what does it mean, and more importantly than the physiology if it’s so important, can you improve it? Read more.

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SKRATCH Labs Launches Four Seasonal Flavors for Super High-Carb, Hydration Sport Drink Mix, and Energy Chews – Quick Review

By Sheri Rosenbaum

It’s always nice to mix it up with different flavors that aren’t overly sweet on long endurance rides. SKRATCH Labs released four new summer limited-edition seasonal flavors of its popular Sport Hydration Drink Mix, Super High Carb Drink Mix, and Energy Chews. Read more.

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What if my prostate-specific bike saddle is uncomfortable in other areas?

Question: I am a road cyclist, though I haven’t been at it very long. But I’m old enough that I have a few prostate problems. My urologist says I’m not ready for surgery yet, but he suggested that I purchase a “prostate saddle.” I did that, and found that it’s designed not to put pressure on the perineal area, which is good, but it’s uncomfortable in another area. It seems that my butt bones aren’t both supported properly, like the seat is too narrow for the spread of my bottom. I am constantly squirming on the seat, especially on longer rides, which makes it hard to maintain a steady cadence. Do I need something other than a prostate saddle? —Jr. L. Read more.

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Other Cool Things to Read

Inc. Magazine: Rad Power Bikes — the once‑$1 billion e‑bike brand — sells for just $13 million after a warehouse fire
BikeRadar: Say goodbye to Presta — Schwalbe’s Clik Valve wants to be the new standard
Road.cc: You can now build a 9-speed Shimano CUES road or gravel bike with hydraulic disc brakes
Cycling Weekly: Lael Wilcox abandons Around the World attempt amid health concerns

Question of the Week

Do you wear cycling-specific socks, or just whatever you have?

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End Notes