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Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray discusses taking your Garmin Forerunner to the pool, the best watch that measures altitude for trail running, and some discussion about how autopause can impact a race file.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray discusses the various pace displays on how elapsed time works, the Wahoo Fitness iPhone case, and the new Vector power-meter pedals.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray discusses the various pace displays on Garmin units, mounting the Timex Global Trainer, and batteries for HRM straps.

Cervelo P4 in the Tunnel

Cervelo took several superbikes to the San Diego wind tunnel last month and tested them all exhaustively and comprehensively. Slowtwitch was there for the entire exercise. Here's the first of several reports.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray discusses the benefits of Computrainer Ergo Mode, covers the best GPS for skiing, and offers a comparison of the Timex Global Trainer and Garmin 310XT.

Stay Safe. Be Seen: Cyclops Adventure Sport ADV

Our look at bike lights for safety continues with the stunningly bright 900 lumen Cyclops Adventure Sport ADV. This single LED light is an attractive option at $140 for folks who need big output at a reasonable cost. A recreation-focused light, it still has a very functional flashing mode that certainly gets noticed.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray discusses how to use your Garmin 310XT for all three legs of a triathlon, working with CompuTrainer's occasionally erratic HR sensor, and selecting a book for HR-based training.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray covers a handful of questions on Garmin and their nearly ubiquitous training devices as well as how to do an FTP test using a Computrainer.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray covers questions on the limits of Garmin's headunits, CompuTrainer software, and the new Nike watch designed and built in partnership with TomTom.

Ray’s Weekly Sports Electronics Mailbag

In this week's installment of our weekly Q&A column focusing on personal sports electronics, Ray covers questions on waterproof (or not-so-waterproof) devices and their role in training. And a satellite question on fitting the Garmin 800 on aerobars.