Nationality: USA · Triathlon pro · 70.3

Ari KlauRace kit, bike setup & sponsors

Frequently seen biking, and especially, running his way through 70.3 fields.

2026 · 1st at IRONMAN 70.3 Mont-Tremblant
2026 · 2nd at IRONMAN 70.3 Boise
2026 · 2nd at IRONMAN 70.3 Chattanooga

01 / Ari Klau’s swim gear

1 item

WetsuitHUUB AGILIS II¹· SponsorSeen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from HUUB Used by 3 pros — see who races the HUUB AGILIS II

02 / Ari Klau’s bike setup

7 items

FrameCanyon Speedmax²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from Canyon Used by 13 pros — see who races the Canyon Speedmax
HelmetRudy Project Wingdream²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from Rudy Project Used by 17 pros — see who races the Rudy Project Wingdream
WheelsDT Swiss ARC 1100 (front, 80mm) · ARC 1100 Disc (rear)²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from DT Swiss Used by 2 pros — see who races the DT Swiss ARC 1100 (front, 80mm) · ARC 1100 Disc (rear)
GroupsetSRAM Red²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from SRAM Used by 22 pros — see who races the SRAM Red
ShoesCádomotus Chronos Aero Triathlon Cycling Shoes²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from Cádomotus Used by 5 pros — see who races the Cádomotus Chronos Aero Triathlon Cycling Shoes
AerobarsSync Ergonomics Aerobar Three²Seen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from Sync Ergonomics Used by 4 pros — see who races the Sync Ergonomics Aerobar Three
Calf sleevesHUUB 3:Sixteen Aero Calf Sleeve²· SponsorSeen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from HUUB Used by 1 pro — see who races the HUUB 3:Sixteen Aero Calf Sleeve

Bottle setup

3 bottles

Between the armsSingle bottle²
Behind saddleSingle bottle²
Integrated (aero frame)Canyon Integrated hydration²

03 / Ari Klau’s run gear

5 items

00 / Ari Klau’s race-day kit

1 item

Race suitHUUB SUB7³· SponsorSeen at 1 race · 25 Jul 2026 — IRONMAN 70.3 Boise Buy from HUUB Used by 2 pros — see who races the HUUB SUB7

Ari Klau’s kit race by race

2 races on file

25 Jul 2026 IRONMAN 70.3 Boise 12 items 12 items
- Wetsuit: HUUB AGILIS II¹
- Frame: Canyon Speedmax²
- Wheels: DT Swiss ARC 1100 (front, 80mm) · ARC 1100 Disc (rear)²
- Groupset: SRAM Red²
- Aerobars: Sync Ergonomics Aerobar Three²
- Helmet: Rudy Project Wingdream²
- Bike shoes: Cádomotus Chronos Aero Triathlon Cycling Shoes²
- Calf sleeves: HUUB 3:Sixteen Aero Calf Sleeve²
- Belt: Nerd Belt³
- Visor: HUUB Run Visor³
- Sunglasses: Rudy Project Astral³
- Race suit: HUUB SUB7³
17 May 2026 IRONMAN 70.3 Chattanooga 2 items 2 items
- Run shoes: Puma Fast-R Nitro Elite⁴
- Socks: CEP Running Mid Cut Compression Socks⁴

Ari Klau’s sponsors

14 items on file · Updated 2026-08-01 · Buy links may earn the athlete a commission

Spot an error in this sheet? Send a correction — sources welcome.