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Triathlon clothing

[21 products]

Triathlon Gear. Experience groundbreaking aerodynamics, moisture management, and pure performance for the swim, bike, and run.

Free speed 3 w race top - black - castelli

Free speed 3 w race top - black - castelli

Free speed 3 w race top - white/silver gray - castelli

Free speed 3 w race top - winter sky/silver moon - castelli

Free speed 3 w race top - dark night shade/vivid orange- - castelli

+ Colors

4 colors

FREE SPEED 3 W RACE TOP

£180.00 (-35%) £117.00

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Free speed 3 top - belgian blue/multicolor vivid - castelli

Free speed 3 top - belgian blue/multicolor vivid - castelli

Free speed 3 top - black - castelli

Free speed 3 top - white/silver gray - castelli

3 colors

FREE SPEED 3 TOP

£125.00 (-35%) £81.25

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Fast legs sleeves - black - castelli

Fast legs sleeves - black - castelli

Fast legs sleeves - white/black - castelli

2 colors

FAST LEGS SLEEVES

£49.00

FIT: TAILORED

Sd team w race suit - brilliant pink - castelli

Sd team w race suit - brilliant pink - castelli

1 color

SD TEAM W RACE SUIT

£195.00

FIT: RACE

Elite w speed suit - black - castelli

Elite w speed suit - black - castelli

1 color

ELITE W SPEED SUIT

£300.00

FIT: RACE

-6 fast feet booties - black - castelli

-6 fast feet booties - black - castelli

1 color

-6 FAST FEET BOOTIES

£69.00

FIT: TAILORED

Pr 2 w speed suit - black/hortensia-vivid orange - castelli

Pr 2 w speed suit - black/hortensia-vivid orange - castelli

1 color

PR 2 W SPEED SUIT

£360.00

FIT: RACE

Free 2 w tri singlet - belgian blue/light tourquoise - castelli

Free 2 w tri singlet - belgian blue/light tourquoise - castelli

Free 2 w tri singlet - white/black - castelli

Free 2 w tri singlet - coral flash - castelli

Free 2 w tri singlet - black/hibiscus - castelli

+ Colors

4 colors

FREE 2 W TRI SINGLET

£100.00

FIT: RACE

Free speed 2 w race top - belgian blue/light turquoise - castelli

Free speed 2 w race top - belgian blue/light turquoise - castelli

Free speed 2 w race top - white black - castelli

Free speed 2 w race top - coral flash - castelli

Free speed 2 w race top - black/hibiscus - castelli

+ Colors

4 colors

FREE SPEED 2 W RACE TOP

£130.00

FIT: RACE

Free sanremo 3 suit short sleeve - paprika/winter sky-black - castelli

Free sanremo 3 suit short sleeve - paprika/winter sky-black - castelli

Free sanremo 3 suit short sleeve - belgian blue/multicolor vivid - castelli

Free sanremo 3 suit short sleeve - black - castelli

Free sanremo 3 suit short sleeve - white/black - castelli

+ Colors

4 colors

FREE SANREMO 3 SUIT SHORT SLEEVE

£260.00 (-30%) £182.00

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Free sanremo 3 w suit short sleeve - white/black - castelli

Free sanremo 3 w suit short sleeve - white/black - castelli

Free sanremo 3 w suit short sleeve - winter sky/silver moon-smoky g - castelli

Free sanremo 3 w suit short sleeve - dark night shade/vivid orange- - castelli

3 colors

FREE SANREMO 3 W SUIT SHORT SLEEVE

£260.00 (-25%) £195.00

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Tri short - black - castelli

Tri short - black - castelli

1 color

TRI SHORT

£125.00 (-35%) £81.25

FIT: TAILORED

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Free speed 3 w top - black - castelli

Free speed 3 w top - black - castelli

Free speed 3 w top - dark night shade/vivid orange- - castelli

2 colors

FREE SPEED 3 W TOP

£125.00 (-35%) £81.25

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Pr leg sleeves - white/black - castelli

Pr leg sleeves - white/black - castelli

1 color

PR LEG SLEEVES

£79.00

FIT: RACE

Core drill short - black - castelli

Core drill short - black - castelli

1 color

CORE DRILL SHORT

£85.00 (-40%) £51.00

FIT: TAILORED

Core drill w short - black - castelli

Core drill w short - black - castelli

1 color

CORE DRILL W SHORT

£85.00

FIT: TAILORED

Free sanremo 3 suit sleeveless - paprika/winter sky-black - castelli

Free sanremo 3 suit sleeveless - paprika/winter sky-black - castelli

Free sanremo 3 suit sleeveless - belgian blue/multicolor vivid - castelli

Free sanremo 3 suit sleeveless - black - castelli

Free sanremo 3 suit sleeveless - white/black - castelli

+ Colors

4 colors

FREE SANREMO 3 SUIT SLEEVELESS

£220.00 (-40%) £132.00

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Free speed 3 race top - paprika/winter sky - castelli

Free speed 3 race top - paprika/winter sky - castelli

Free speed 3 race top - belgian blue/multicolor vivid - castelli

Free speed 3 race top - black - castelli

Free speed 3 race top - white/silver gray - castelli

+ Colors

4 colors

FREE SPEED 3 RACE TOP

£180.00 (-40%) £108.00

FIT: RACE

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Pr 3 speed suit - black - castelli

Pr 3 speed suit - black - castelli

Pr 3 speed suit - ice white/black - castelli

2 colors

PR 3 SPEED SUIT

£400.00

FIT: RACE

TEMPERATURE: 18°C - 35°C | 64°F - 95°F

Pr 3 w speed suit - black - castelli

Pr 3 w speed suit - black - castelli

1 color

PR 3 W SPEED SUIT

£400.00

FIT: RACE

TEMPERATURE: 18°C - 35°C | 64°F - 95°F

Tri w short - black - castelli

Tri w short - black - castelli

1 color

TRI W SHORT

£125.00 (-40%) £75.00

FIT: TAILORED

TEMPERATURE: 15°C - 40°C | 59°F - 104°F

Filters

Triathlon Clothing & High-Performance Race Gear

Dominate all disciplines with Castelli’s high-performance Triathlon Gear. Developed with world champions, our tri suits and tops offer explosive speed, advanced moisture-wicking, and seamless transitions from the swim to the run.