The Championship CADEX of Kristian Blummenfelt – Slowtwitch News
We have seen this frame before, but we haven’t seen it put together this well.
The Frame: CADEX Tri
Size Small
Integrated hydration and storage
Wheels: CADEX Aero Wheel System
Front:Â CADEX Aero 4-Spoke
Rear:Â CADEX Aero Disc
CADEX Aero Tubeless Tires (700x28c, 320 TPI) (Tire Pressure 4 bars)
Drivetrain: Shimano Dura-Ace Di2 R9200
Crankset:Â Dura-Ace Electronic Di2 shifting 58/44T 165cm
Powermeter: Shimano Internal
Cassette:Â 11-34T
Cockpit & Hydration
Single Bottle + Straw to Internal Bladder
Home Made Integrated front hydration: bottle positioned between extensions for aero neutrality
Cockpit: Sync ergonomics Aerobar Three in partnership with CADEX.
Rear hydration: TriRig carbon cage mounted to the wove saddle for his second bottle
Birdseye view of how that bottle cage bolts straight to the seat.
Nutrition Storage
Maurten Gel 160 packs stashed in the integrated top-tube compartment
Small But Significant Details
Ironman, World Triathlon, and Olympic decals on the frame: Great reminders of the results.
The Special Edition Wove V8 Saddle
KB’s bike is as clean as I have ever seen it. It looks like he has really taken the time to not only dial in his position, but make sure that the bike is put together perfectly. No rusty bolts or wires hanging out. Everything has a place and it’s super polished.
Tags:CADEXIRONMANIRONMAN World ChampionshipKristian BlummenfeltNice 2025
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