New
KAPPA BULLET
Aerodynamic BTA storage designed to save 4-6 watts while keeping race-day nutrition within reach. Includes a removable computer mount for a clean, fully integrated cockpit.
Browse product collections
Front Hydration
Stay hydrated up front with streamlined systems that keep bottles accessible without compromising aerodynamics.
Featured Products
Front End Hydration Builder
Build your fastest, cleanest front-end hydration setup—before you buy.
The Front End Hydration Builder lets you visualize and c...
$140.00
BTA Elevator
BTA Elevator: Creating options for Between-the-Arms Bottle Mounts
The TriRig Elevator offers a simple yet versatile solution fo...
$225.00
Universal BTA Adaptor Plate
No returns on Universal BTA Adaptor Plate. Only to be used underneath Arm Cups.
Universal BTA Adaptor Plate: Creating options f...
$115.00
Kappa Carbon Saddle Cage
Kappa Carbon Saddle Cage: Best-in-Class Bottle Retention for Rear
Hydration The Kappa Carbon Saddle Cage is designed to offer ...
$90.00
Kappa Carbon Cage
Kappa Carbon Bottle Cage: The Ultimate Grip for Triathlon Hydration
Say hello to Kappa, the strongest and most versatile bottle...
$90.00
Multi-Bottle BTA Rail
Multi-Bottle BTA Rail: Creating options for Between-the-Arms Bottle Mounts
The TriRig Multi-Bottle BTA Rail offers a simple yet...
$65.00
Why Choose Us?
PREMIUM QUALITY
Built with the highest
standards to last.
standards to last.
MAX PERFORMANCE
Aerodynamic design
for peak speed.
for peak speed.
TRUSTED CHOICE
Top pick for pros
and age-groupers.
and age-groupers.
FAST SHIPPING
Get it fast. Get
race day ready.
race day ready.
TRIRIG
TRUSTED BY ATHLETES WORLDWIDE
Front End Hydration Builder
$290.00
Polymount
$150.00
Signature Arm Cups
$205.00
Kappa Carbon Cage
$90.00
Universal BTA Adaptor Plate
$115.00
Carbon Arm Cups
$310.00
Kappa Carbon Saddle Cage
$90.00
Hydra Carbon Aero Bottle
$150.00
Alpha Prime Carbon Aerobar Builder
$1,500.00
BTA Elevator
$225.00
Alpha Prime Carbon Aerobar Builder
$1,500.00
Omega One Aero Brake
$295.00
Super-X Adaptor Plate
$195.00
Angled Spacers for Arm Cups
$200.00
Wingspan Collection
$125.00
BTA Bottle Mount Riser
$75.00
Next-Gen Arm Cups: High Side Evo Arm Cups
Engineered for superior comfort, stability, and control. The High Side Evo Arm Cups provide enhanced support to help you stay aero and perform at your best on every ride.
TRIRIG vs Other Brands
We design with one goal: make you faster and more confident on race day-backed by real data, real fit, and real support.
- ✓ Aero-first design (tested, refined, and purpose-built)
- ✓ Modular upgrades that work together as a system
- ✓ Fit-friendly adjustability for more riders and positions
- ✓ Straightforward compatibility + clear install guidance
- ✓ Responsive, human support (before and after you buy)
| TRIRIG | Other Brands | |
|---|---|---|
| Published performance rationale & transparent design intent | ✓ | ✕ |
| Modular ecosystem (swap/upgrade without starting over) | ✓ | ✕ |
| Fit range + micro-adjust options built in | ✓ | ✕ |
| Clear compatibility guidance (what fits / what doesn't) | ✓ | ✕ |
| Parts availability + long-term support (spares, small parts) | ✓ | ✕ |
Featured By
Why Shop With TRIRIG
30-Day Returns
Shop with confidence and return eligible products within 30 days.
Worldwide Shipping
Get your TriRig products delivered to athletes around the globe.
Expert Support
Get help from TriRig experts with products, fit, and compatibility.
1-Year Warranty
Ride with confidence backed by TriRig’s limited product warranty.
WHY ATHLETES CHOOSE TRIRIG
AERO ADVANTAGE. REAL RESULTS.
Every product is engineered, tested, and refined to deliver maximum speed, comfort, and control—so you can perform at your absolute best.
1000+
COCKPITS OPTIMIZED
70+
COUNTRIES RIDING TRIRIG
1000+
ATHLETES FIT & UPGRADED
15+
YEARS OF AERO INNOVATION
Alpha Prime Aerobar Builder
Tririg’s Alpha Prime revolutionizes triathlon cockpits with its universal aerobar featuring continuous, single bolt stack adjustability, BTA mounting, dragonfly mounting for arm cup/extension mounting. These features make it the fastest and most adjustable bar on the market.
Virtual Bike Fit + Aero Consulting
Book an exclusive 1 on 1 virtual session with one of our certified bike fitters to dial in your position. Whether you've never had a bike fit before, chasing a new PR, or qualified for world championships we are here to help.
Latest Blog
Everything you need to know about how our products work and why they matter.
Introducing Kappa Bullet
TriRig is proud to unveil a new component in our front-end ecosystem, the ...
Read More Introducing Kappa Bullet
Read More
Super-X Plate: Now for Clip-Ons!
The new TriRig Super-X plates for Argon18 e119 Disc and for Profile Design S...
Read More Super-X Plate: Now for...
Read More
Why Long Cups are the Best Upgrade
TriRig now offers ten different models of Scoops Arm Cups. Here's an overvie...
Read More Why Long Cups are the ...
Read More
Scoops EVO High Side Arm Cups: Tech Demo
Get Scoops EVO now in the TriRig Store!
Read More Scoops EVO High Side A...
Read More
Introducing Scoops EVO: High-Sided Long...
Get Scoops EVO now in the TriRig Store!
Read More Introducing Scoops EVO...
Read More
TriRig Super X-Plate for Canyon CFR: Te...
Our Super-X plates are the go-to solution to clean up integrated front ends....
Read More TriRig Super X-Plate f...
Read More
Tech Demo: Hydra BTA Bottle
Here's a rundown of the all-new Hydra BTA Bottle available now in the TriRig...
Read More Tech Demo: Hydra BTA B...
Read More
TriRig Hydra: your next BTA Bottle
Introducing Hydra, our first ever BTA bottle. Our customers and fans have lo...
Read More TriRig Hydra: your nex...
Read More
Scoops Ultimate EVO: Tech Demo
Here are all the ins and outs of our brand new Scoops Ultimate EVO Closed Ba...
Read More Scoops Ultimate EVO: T...
Read More
Super-X Plates: Tech Demo
Check out this technical demonstration of our brand new Super-X Adapter Plates.
Read More Super-X Plates: Tech Demo
Read More
Super-X Plates for Profile Wing and Fel...
We are continuing to add Super-X plates to the lineup, currently bringing th...
Read More Super-X Plates for Pro...
Read More
WATCH this BEFORE you set up your cages!
A quick explainer on our Kappa vs Kappa Saddle cages, and where and how eac...
Read More WATCH this BEFORE you ...
Read More
Saddle Hydration: TriRig's FULL Lineup!
We often get questions about our saddle hydration lineup, and which products...
Read More Saddle Hydration: TriR...
Read More
TriRig's Ventum Tempus Build
TriRig Ventum Tempus edition. Build out your frame the way you want!
Read More TriRig's Ventum Tempus...
Read More
Kona 2025: TriRig Gear on the PODIUM
Here's a look at the gear trends in 2025 carried over from 2024, and how new...
Read More Kona 2025: TriRig Gear...
Read More
Tri/TT Saddles: Then vs. Now
Bike saddles – what’s true and what’s false in the world of saddle advertisi...
Read More Tri/TT Saddles: Then v...
Read More
Beta One Tech Demo
A closer look at how Beta One works, and how to set it up.
Read More Beta One Tech Demo
Read More
Introducing Beta One: your last rear bo...
Hydration is one of the most important and complicated aspects of triathlon....
Read More Introducing Beta One: ...
Read More
A brief history of Triathlon Bikes
The more things change, the more they stay the same, right? What’s old is ne...
Read More A brief history of Tri...
Read More
Alpha Prime: Tech Demo
Here's a rundown of the new Alpha Prime aerobar and how it all works.
Read More Alpha Prime: Tech Demo
Read More
Introducing Alpha Prime: our fastest ba...
For fifteen years, TriRig has made the fastest and most user-friendly aeroba...
Read More Introducing Alpha Prim...
Read More
Then vs Now: Aerobars
Aerobars are easily my favorite component on a tri bike. They really are wha...
Read More Then vs Now: Aerobars
Read More
Scoops: Best Practices
Today I want to talk about our lineup of arm cups, which we call Scoops. The...
Read More Scoops: Best Practices
Read More
Then vs Now: Wheels
Today I want to take a look at some of the evolution of wheels and tires in ...
Read More Then vs Now: Wheels
Read More
Dialing the PERFECT Front-End
Have you noticed that aerobar setups are getting more and more busy, with mo...
Read More Dialing the PERFECT Fr...
Read More
Flatgate at Ironman Oceanside!
Do you ride with a flat kit? What do you think about pros who flat, and then...
Read More Flatgate at Ironman Oc...
Read More
Cervelo P Series Tririg Edition Build
In house professional Ben Deal builds up a 2025 Cervelo P Series Frameset wi...
Read More Cervelo P Series Triri...
Read More
Triathlon Hydration: Then vs. Now
How has race-day hydration evolved over the past decade? Let's take a look a...
Read More Triathlon Hydration: T...
Read More
Does 1x Shifting Reign Supreme?
Today I want to talk about the evolution of the 1x drive train, especially a...
Read More Does 1x Shifting Reign...
Read More
Triathlon Helmets: What has Changed?
Let's take a look at the trends in aerodynamic helmet design and use in the ...
Read More Triathlon Helmets: Wha...
Read More
The "Peak Aero" MYTH
Every year we hear about how it's finally the age of "peak aero." Let's debu...
Read More The "Peak Aero" MYTH
Read More
Ironman's New Hydration Rules
So Ironman has now updated the rules on hydration to match what World Tri an...
Read More Ironman's New Hydratio...
Read More
Are modern Tri bikes getting it WRONG?
Something odd is happening with new bikes, and it's time to discuss it.
Read More Are modern Tri bikes g...
Read More
New World Triathlon Rules: What do they...
A new set of rules from the World Triathlon group have set the sport abuzz w...
Read More New World Triathlon Ru...
Read More
The Death of Mechanical, Part 2: YOUR c...
Last week we delved into the idea of mechanical vs. electronic shifting, and...
Read More The Death of Mechanica...
Read More
So ... is mechanical shifting DEAD?
What do you think about technologies like mechanical shifting? Let us know i...
Read More So ... is mechanical s...
Read More
How much is Enough? Race-Day Hydration
Let's drill down on race-day hydration setups. How do you like to set things...
Read More How much is Enough? Ra...
Read More
Black Friday: What YOU bought and WHY
This year’s Black Friday sale was easily our biggest sales event of all time...
Read More Black Friday: What YOU...
Read More
What's Faster? Monoextension vs Superex...
This year’s men’s World Championship race in Kona Hawaii was something of an...
Read More What's Faster? Monoext...
Read More
Top 10 Kona Rigs
Kona 2024 was one of the most amazing races we've ever seen. Here's a deep d...
Read More Top 10 Kona Rigs
Read More
Introducing the Multi-Bottle BTA Rail
Athletes everywhere are finding that between-the-arms hydration can lead to ...
Read More Introducing the Multi-...
Read More
Kona's top bike rigs: Lange, Ditlev, La...
Let's take a closer look at a few of the top bikes from the Men's World Cham...
Read More Kona's top bike rigs: ...
Read More
Kona 2024: Race Day Gallery Pt 3 and 4
We just had more images than we could fit on one page! Here is the remainder...
Read More Kona 2024: Race Day Ga...
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Kona 2024: Race-Day Gallery Pt 1 and 2
It was an incredible day of racing out in Kona with records falling decisiv...
Read More Kona 2024: Race-Day Ga...
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Kona 2024: Nick Thompson's Cervelo P5
We caught up with Australian pro Nick Thompson out on the Queen K doing his f...
Read More Kona 2024: Nick Thomps...
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GOT QUESTIONS?
Talk to our in-house pro triathlete, about comfort, speed, and watt savings!
