Jun 10, 2019 Bike Tech at Ironman Boulder Check out all the great gear and additional trends from the Ironman Boulder bike course. Continue reading
![Sigma One Aero Stem [PRE-ORDER: EST. SHIP DATE - 1/15]](http://tririg.com/cdn/shop/files/SIGMA2_{width}x.jpg?v=1700262394)
![Polymount [Pre-Order: Est. Ship Date - 12/1]](http://tririg.com/cdn/shop/files/POLY4_{width}x.jpg?v=1700006259)
