Geek Warning

Exploring progressive road geometry

June 19, 2026·51 min
Episode Description from the Publisher

This week, Dave, Ronan, and new guy Jack chat about Eddy Merckx’s new bike and why it’s surprised Ronan. The bike provides good fodder for diving into more serviceable cockpits and for understanding why only fashion may limit the uptake of progressive road geometry. There’s good news for those who prefer cable-actuated shifting, as Shimano has updated its mountain bike offerings. Dave has other things on his mind, too, including Australia’s Spoken bike show and how downhill is teasing future puzzling for disc brakes.Of course, there’s plenty more than that, and members of Escape Collective also get Ask a Wrench at the end of the episode (members-only feed).Time stamps: 00:01:30 - The new Eddy Merckx and an exploration into progressive road geometry  00:22:45 - Shimano’s mechanical shifting update 00:29:00 - Shimano updates a real classic  00:31:45 - Don’t miss Overnight Success  00:33:50 - Downhill tech is on Dave’s mind and the pursuit of heat-regulated brakes  00:39:15 - Dave makes a case for why Australia’s builder scene is world-class  00:46:00 - Cannondale’s nostalgic Team Dream CAAD14s  00:47:15 - Bianchi’s new Specialissima  00:51:45 - Ask a Wrench with Colin Williams (Members Only)  00:54:00 - A Shimano mechanical dropbar shifter that’s coming undone  01:03:00 - Inconsistent Torx tooling  01:13:45 - Noisy eccentric bottom bracket challenges  01:21:20 - Disc brake pads for high elevation bike packing

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