Geek Warning

Welcome to Geek Warning, a podcast focused on deciphering the world of cycling tech, explaining how bikes work, and how to make them better. Hosted by Dave Rome, Ronan Mc Laughlin and Brad Copeland, this weekly show is your fix for tech geekitude, covering the latest tech news, industry trends, answering mechanical questions, and whatever else is on our minds. Escape Collective is entirely member-funded. If you like this podcast please consider supporting us by becoming a member: https://escapecollective.com/member/

  1. PŘED 6 DNY

    Workshop wishes and crooked hoods

    This week on Geek Warning, Ronan Mc Laughlin and Dave Rome discuss why SRAM’s battle with the UCI may also prove positive for Shimano. Ronan asks Dave what his workshop wish is, which leads to an unexpected tangent about bike washing. There’s, of course, a PSA, which ends up being a conversation about how to align dropbar shifters. And the geeks summarise a bunch of the latest and biggest new tech. Lastly, Zach Edwards (Boulder Groupetto) joins the pod to answer some questions from members in the Ask a Wrench segment. As a reminder, only members of Escape Collective get access to this section of the podcast. Happy geeking! Time stamps:1:00 - A hypothetical question5:30 - SRAM taking the UCI to court, explained (plus a big rumour)10:15 - Waiting on an update to the UCI’s handlebar ruling (now out of date since recording)13:00 - Ronan ponders Dave’s dream workshop wish 25:00 - PSA that alignment markings on bars may be fictional plus an explainer on road shifter alignment38:00 - Rotor returns to the groupset game, sorta40:15 - Further update on SRAM’s Transmission firmware update41:40 - Trek’s CheckOut, a full suspension gravel bike43:15 - RockShox’s matching Rudy XL45:00 - RLS helmet safety system and Canyon growing the full-service side of the business48:30 - Lezyne enters the rear Radar game50:00 - Ask a Wrench (Escape members only)52:30 - Shimano Di2 rear shifting woes58:30 - Adding shifters to SRAM AXS1:04:00 - Greasing posts and cleaning seat tubes

    52 min
  2. 25. 9.

    Geek Warning Bonus: Trek on testing gravel suspension and bike design

    Today, Trek launched a bike that’s sure to spark debate in comments sections. It’s called the CheckOut. It features a new 60 mm travel front suspension fork, courtesy of the RockShox Rudy XL, and 55 mm rear travel to match. It fits gravel-width cranks and has official clearance for up to 56 mm tyres (about a 29x2.25in). However, it’s the design and testing of this bike that brings our fascination up to a boiling point. Trek published a white paper explaining how it used a rolling road with 3D motion capture, on bike sensors, and a metabolic mask to understand the benefits of having suspension on typical gravel terrain. We had questions. So with that, Alex Bedinghaus (Lead Design Engineer) and Kyle Russ (Analysis team) jumped on to geek out with Escape's Dave Rome. The conversation covers the design of the bike, what modern off-road efficiency testing looks like, why gravel bikes continue to go where mountain bikes have been, and plenty more. Meanwhile, head over to Escape Collective.com to see Dave Rome’s early coverage of the new Check Out. Those on the free feed for Geek Warning get the first 25 minutes free. Meanwhile, members of Escape Collective get the whole thing, which frankly, includes the best parts. Time stamps:3:00 - Introductions6:00 - The design goal of the CheckOut10:00 - Why not a mountain bike?15:30 - Designing for bikepacking20:00 - Longer suspension and stack heights25:00 - Suspension layout versus Trek’s IsoTrust27:00 - Testing explained (Escape Members Only from here on)35:00 - Body is a damper and a spring37:00 - Suspension versus bigger tyres44:00 - Measuring steering compensation49:00 - Qualitative versus quantitative data53:30 - Is smoother always faster?57:00 - CheckOut versus a gravel race bike

    29 min
  3. 5. 9.

    Riding a 32in and Ronan is now a mountain biker

    An Irish road cyclist walks into the R&D department of an international bike brand and rides a prototype mountain bike. That’s the joke. In this episode, Dave and Ronan discuss 32-inch-wheeled mountain bikes and whether Ronan is now a mountain biker. There’s a detailed chat about the torque required when working with UDH hangers or SRAM Full Mount derailleurs, along with some buying advice for an appropriate torque wrench. There are new road bikes from Pinarello and Scott worth talking about, while Shimano’s new cleats are equally worthy of discussion. The free-version of the episode wraps with a quick chat about Dave’s recent counterfeit chain article, while the Member-only version offers some more detailed answers on this matter. Then it’s time for Ask a Wrench, where Dave is joined by mechanic Zach Edwards in answering a handful of member-submitted technical questions. Happy geeking! As requested by a few members, we're now offering episode chapters – hope it works as expected! And a language warning for around the 9-minute mark, as Ronan is a potty mouth. Time stamps: 1:23 - Corrections Corner for another podcast3:55 - Ronan is now a mountain biker?20:00 - PSA - Torque that UDH and Full Mount, plus a tangent on torque wrench choice33:28 - Shimano's new cleats42:26 - Explaining Pinarello's Dogma F-Series50:12 - Scott's interesting new Addict endurance road bike58:42 - Counterfeit versus Fake Chains1:14:18 - Ask a Wrench: Chain waxing in hot conditions (member only)1:20:50 - Ask a Wrench: Wheels with creaking spokes (member only)1:28:00 - Ask a Wrench: Setting up a kids bike for better shifting (member only)

    1 h 14 min

Informace

Welcome to Geek Warning, a podcast focused on deciphering the world of cycling tech, explaining how bikes work, and how to make them better. Hosted by Dave Rome, Ronan Mc Laughlin and Brad Copeland, this weekly show is your fix for tech geekitude, covering the latest tech news, industry trends, answering mechanical questions, and whatever else is on our minds. Escape Collective is entirely member-funded. If you like this podcast please consider supporting us by becoming a member: https://escapecollective.com/member/

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