TriRig Kappa bottle cage in black, side view
TriRig Kappa bottle cage in black, front view
TriRig Kappa bottle cage in black, rear view
TriRig Kappa top bottle cage in black
TriRig Kappa bottle cage seen from above
TriRig Kappa bottle cage, angled side view

Tririg Kappa Cage

Regular price €79,90
  • 30-day returns
  • 2-year warranty

The perfect companion to the AeroGain BTA mounts

The Trigrig Kappa, the strongest and most versatile bottle cage on the market, engineered specifically for triathletes. Designed with a singular goal—optimal grip strength—the Kappa Bottle Cage prevents bottle launches better than any other option, making it the perfect choice for demanding setups like BTA mounts and rear-mounted hydration systems.

  • Superior Grip Strength: Prevents bottle launches with a solid wrap-around design that maximizes grip.
  • 3K Carbon Fiber Construction: Provides unmatched stiffness and durability for both road and triathlon setups.
  • Versatile Use: Works seamlessly with the Beta rear-mounted carrier or any saddle-based setup, as well as front BTA setups.
  • Easy Installation: Features spine relief slots for zip-tie mounting or bolt-on compatibility with standard BTA mounts.
Sold and supported by usWarranty from the maker
Two-year warrantyAnd 30 days to return it
Fit questions answeredSend us your bike model

In detail

Scroll for more →
TriRig Kappa bottle cage in black, rear view
TriRig Kappa top bottle cage in black
TriRig Kappa bottle cage seen from above
TriRig Kappa bottle cage, angled side view

You may also need

Scroll for more →
Aero BTS cup in dark grey, seen from above

Aero BTS cup

€129,95
Aero BTS PRO cup in dark grey with the AeroGain logo

Aero BTS PRO - cup

€199,95
Aero BTS saddle clamp in black, three-quarter view

Aero BTS Saddle Clamp

€149,95
Aero Cockpit spare neoprene foam pads on white background

Aero Cockpit Spare Pads

€49,90
Aero Cockpit grip in dark grey

Aero Cockpit — grips (component)

€59,90
White AeroGain 1000 ml bottle on a black background

AeroGain 1000 ml Bottle

€6,99
AeroGain Angled Riser pair viewed from the side, showing the raked arm profile that sets the 15 to 30 degree extension angle

AeroGain Angled Riser

€289,00
AeroGain BTA computer mount, high rise, in black

AeroGain BTA Computer mount - high rise

€44,90
AeroGain BTA computer mount, low rise, in black

AeroGain BTA Computer mount - low rise

€44,90
Pair of AeroGain spare armrest pads in black

AeroGain Spare Pads

€12,90
AeroGain universal pole clamp in black

AeroGain Universal Pole clamp

€99,90
Angle spacer for the Canyon Speedmax CFR and SLX cockpit in black

Angle-Spacer for Canyon Speedmax SLX/CFR + 30mm reach

€179,90
BTA mount top in blue, side view

BTA mount top

€64,00
Two computer mounts for the Aero BTA, long and short

Computer mount for Aero BTA mount

€49,00
Computer mount for the Aero Cockpit

Computer mount for the Aero Cockpit

€49,90
AeroGain Garmin Varia mount for the Aero BTS, showing the Garmin quarter-turn socket

Garmin Varia mount for BTS system

€29,90
The three AeroGain BTA carbon fibre mount plates fanned side by side, three lengths

Mount plate for BTA system

€74,90
Shiv Fuelcell aero bottle mount lid in black

Shiv Fuelcell aero bottle mount

€139,00
TriRig Kappa Saddle bottle cage in black, side view

Tririg Kappa Cage Saddle

€74,90
XLAB Gorilla bottle cage in black, side view

XLAB Gorilla Bottle cage

€74,90
XLAB Torpedo Reload kit laid out with its bottle, straw and parts

XLAB Torpedo Reload Kit

€89,00

Not sure it fits your bike?

Send us the bike model and a side-on photo of your setup, and we'll tell you what fits.

Ask usMounting instructions