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Triathlon

Road Bike Helmets

Triathlon Helmets

Triathlon Cycling Shoes

Triathlon & Time Trial Bikes

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Profile Design SP Computer Mount
63% Off Full Price

Profile Design

Profile Design SP Computer Mount

$8.00 Full price
$8.00
Club price
$21.99 Full price
Lazer Vento KinetiCore Road Helmet Matte White (MD 55-59cm)

Lazer

Lazer Vento KinetiCore Road Helmet Matte White (MD 55-59cm)

$420.00 Full price
$420.00
Club price
$440.00 Full price
MET Rivale MIPS Road Helmet Absolute White Limited Edition
MIPS

Met

MET Rivale MIPS Road Helmet Absolute White Limited Edition

$229.00 Full price
$229.00
Club price
$269.95 Full price
Giro Isode II MIPS Road Helmet Matte White UNI 2025
MIPS

Giro

Giro Isode II MIPS Road Helmet Matte White UNI 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
Giro Agilis MIPS Road Helmet Matte White 2025
17% Off Full Price

Giro

Giro Agilis MIPS Road Helmet Matte White 2025

$149.00 Full price
$149.00
Club price
$179.99 Full price
Shimano TR501 Womens Triathlon Shoes White
39% Off Full Price

Shimano

Shimano TR501 Womens Triathlon Shoes White

$127.00 Full price
$127.00
Club price
$209.99 Full price
Giro Agilis MIPS Road Helmet Matt White
17% Off Full Price

Giro

Giro Agilis MIPS Road Helmet Matt White

$149.00 Full price
$149.00
Club price
$179.99 Full price
MET Trenta MIPS Road Helmet Absolute White Limited Edition
MIPS

Met

MET Trenta MIPS Road Helmet Absolute White Limited Edition

$380.00 Full price
$380.00
Club price
$399.95 Full price
Giro Isode II MIPS Road Helmet Dark Sage UNI 2025
MIPS

Giro

Giro Isode II MIPS Road Helmet Dark Sage UNI 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
Giro Isode II MIPS Road Helmet Matte Black 2025
MIPS

Giro

Giro Isode II MIPS Road Helmet Matte Black 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
Giro Aries Spherical MIPS Road Helmet Matte White 2025
MIPS

Giro

Giro Aries Spherical MIPS Road Helmet Matte White 2025

$499.00 Full price
$499.00
Club price
$529.99 Full price
Giro Cielo MIPS Road Helmet White/Silver Fade 2025
MIPS

Giro

Giro Cielo MIPS Road Helmet White/Silver Fade 2025

$299.00 Full price
$299.00
Club price
$349.99 Full price
Giro Isode II MIPS Road Helmet Matte Stone UNI 2025
MIPS

Giro

Giro Isode II MIPS Road Helmet Matte Stone UNI 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
MET Trenta 3K Carbon MIPS Road Helmet Glossy White
MIPS Pre-OrderPre-Order

Met

MET Trenta 3K Carbon MIPS Road Helmet Glossy White

$569.00 Full price
$569.00
Club price
$579.95 Full price
Giro Agilis MIPS Road Helmet Matte Black 2025
17% Off Full Price

Giro

Giro Agilis MIPS Road Helmet Matte Black 2025

$149.00 Full price
$149.00
Club price
$179.99 Full price
Giro Isode II MIPS Road Helmet Yellow UNI 2025
MIPS

Giro

Giro Isode II MIPS Road Helmet Yellow UNI 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
Giro Isode II MIPS MTB Helmet Matte Sky Blue UNI 54-61cm 2025
MIPS

Giro

Giro Isode II MIPS MTB Helmet Matte Sky Blue UNI 54-61cm 2025

$120.00 Full price
$120.00
Club price
$139.99 Full price
MET Drone Wide Body II Aero Road Helmet White Metallic/Glossy

Met

MET Drone Wide Body II Aero Road Helmet White Metallic/Glossy

$659.00 Full price
$659.00
Club price
$669.95 Full price
Giro Agilis MIPS Road Helmet Matte Black 2025
17% Off Full Price

Giro

Giro Agilis MIPS Road Helmet Matte Black 2025

$149.00 Full price
$149.00
Club price
$179.99 Full price
MET Trenta MIPS Road Helmet Opal Grey/Glossy Limited Edition
MIPS

Met

MET Trenta MIPS Road Helmet Opal Grey/Glossy Limited Edition

$380.00 Full price
$380.00
Club price
$399.95 Full price
MET Trenta 3K Carbon MIPS Road Helmet Black Matte
MIPS

Met

MET Trenta 3K Carbon MIPS Road Helmet Black Matte

$569.00 Full price
$569.00
Club price
$579.95 Full price
MET Manta MIPS Road Helmet MANTA Tadej Pogačar Limited Edition
MIPS Pre-Order

Met

MET Manta MIPS Road Helmet MANTA Tadej Pogačar Limited Edition

$409.00 Full price
$409.00
Club price
$419.95 Full price
Giro Agilis MIPS Road Helmet Sapphire
17% Off Full Price Pre-OrderPre-OrderPre-Order

Giro

Giro Agilis MIPS Road Helmet Sapphire

$149.00 Full price
$149.00
Club price
$179.99 Full price
Giro Cielo MIPS Road Helmet Sky Blue
Pre-OrderPre-OrderPre-Order

Giro

Giro Cielo MIPS Road Helmet Sky Blue

$299.00 Full price
$299.00
Club price
$349.99 Full price
Northwave Tribute Triathlon Shoes White/Black
Pre-OrderPre-OrderPre-OrderPre-Order

Northwave

Northwave Tribute Triathlon Shoes White/Black

$219.95 Full price
$219.95
Club price
$239.95 Full price

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

Your results

For the we suggest the following size.

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Inseam: --
Adjusted Height: --

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CLUB 99 MEMBERSHIP

CLUB 99 MEMBERSHIP

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*Excluding bikes/bulky items

99 Bikes acknowledges the Traditional Custodians of the Land on which we live, work and ride, and pay respects to Elders past and present

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