Outside

Kona Pro Bike: Tim O’Donnell’s Trek Speed Concept

Tim O’Donnell will be riding a Trek Speed Concept Project One ICON Team in size large.

Heading out the door? Read this article on the new Outside+ app available now on iOS devices for members! Download the app.

Tim — Tim O’Donnell will be riding a Trek Speed Concept Project One ICON Team in size large. Photo: Corey Hollister

Tim — O’Donnell’s chain is coated with CeramicSpeed UFO lube and runs a Shimano Dura Ace Di2 9100 rear derailleur on a Dura Ace 11-25 cassette.

Tim — Dura Ace Di2 9100 front derailleur with 55×42 Dura Ace chain rings.

Tim — O’Donnell’s Trek has a unique Project One ICON paint job.

Tim — Victoria Corsa 23mm tubular tires are mounted on Bontrager Aeolus XXX 9 rear carbon wheels.

Tim — Cobb Fifty Five saddle has an X-Labs carbon bottle cage mounted in the rear.

Tim — O’Donnell’s top tube is mounted with a custom dual flask bento box.

Tim — An Elite aero bottle is fixed to a lower custom mount.

Tim — X-Lab’s Torpedo Versa 200 hydration system acts as an extra bottle cage. Upturned Dura Ace Di2 shifters are mounted on S-bend extensions.

Tim — O’Donnell’s front end is comprised of a Trek Low/Far stem and a 45mm spacer with a Bontrager carbon base bar.

Tim — Garmin Vector 3 pedals turn 167.5mm Dura Ace 9100 cranks.

Tim — Trek’s Low/Far stem system creates very little drag on the front end.

Tim — Superglued bar tape keeps things clean without tape.

Video: Ironman World Championship 2023 Course Preview

We take a quick flyby video tour of the 2023 Ironman World Championship Kona course.

Keywords:

IMWC Kona
kona-2023

Related content from the Outside Network

Jan Frodeno Reflects on His Final Ironman World Championship

Patrick Lange Interview on His Runner-Up Finish at Ironman World Championship 2023

Post-Race Interview with Magnus Ditlev, 2023 Ironman World Championship Third-Place Finisher

An Emotional Interview With the New Ironman World Champion, Sam Laidlow