Core4 Bike Check: Kyle’s Moots Routt RSL & Reid’s Cervelo Aspero-5
A pre-race bike check before Core4: Kyle’s titanium Moots Routt RSL and Reid’s Cervelo Aspero-5, and the wet-course tire-clearance call that decided both setups.
Core4
Core4 | Gravel Race
Core4 is a mixed-surface gravel race in Iowa City – gravel, B roads, singletrack, even a waterfall crossing. In 2026’s wet edition, Maklin’s Kyle raced the 120-mile Gravel Earth Series pro field and Reid the USA Cycling junior 60-miler. Race notes, results, bike setups and power breakdowns.