Skip to content

Welcome to our store

Financing available 6 to 24 month deferred interest

New Arrivals
Swim
- Goggles
- Swim Suits
  
  Women's Swimwear
  Men's Swimwear
- Triathlon Wetsuits
  
  Men's Wetsuits
  Women's Wetsuits
- Swim Accessories and Training Aids
- Swim Caps
Bike
- Bikes and Frames
- Bike Acessories and Parts
  
  Power Meters
  Tubeless Tire Maintenance
  Travel Storage Storage Racks and bags
  Bike Cockpit Parts
  Bike Computer Mounts
  Bike Computers
  Bike Drivetrain + Brake Parts
  Bike Frame Bags
  Bike Locks
  Bike Parts Accessories
  Bike Pumps
  Bike Seatposts and Saddles
  Bike's and Bike Accessories
  CO2 Cartridges
  DI2 and ETAP Components
  Lights
  Pedals and Cleats
  Tubes and Tires
  Wheels and Parts
- Bike Maintenance and Tools
  
  Bike Cleaning Products
  Bike Tools
  Bike Maintenance: Lubricants
  MultiTools
  Flat Kits
- BIke Front, Frame and Rear Hydration
  
  Water Bottles
  Bottles And Cages
  Bento Boxes
  Aero Hydration Systems
- Cycling Shoes
  
  Men's Road Cycling Shoes
  Men's Triathlon Cycling Shoes
  Women's Road Cycling Shoes
  Women's Triathlon Cycling Shoes
- Indoor Bike Trainers
Run
- Men's Run Apparel
  
  Men's Running Tops
  All Men's Running Apparel
- Women's Run Apparel
  
  Women's Running Apparel
  Women's Running Tops
- Men's and Women's Run Shoes
  
  Men's Running Shoes
  Women's Running Shoes
- Run Accessories
  
  GPS Watches and Heart Rate Monitors
  All Running Accessories
  Cold Weather Running Gear
  Reflective Running Gear
  Running Hats
  Skin Lubricants and Body Care Lotions
Apparel
Nutrition
Electronics
Team Info
- 2025 Arvada Tri Team Membership With Kit (1 Year)
Services
Events
- 2025 Triathlon Season Kick Off Event
- 2025 Colorado Triathlon Calendar
Brands

Search

New Arrivals
Swim
Bike
Run
Apparel
Nutrition
Electronics
Team Info
- 2025 Arvada Tri Team Membership With Kit (1 Year)
Services
Events
- 2025 Triathlon Season Kick Off Event
- 2025 Colorado Triathlon Calendar
Brands

Search

Collection: Castelli

Sort by:

31 products

Filter:

Availability (0)

Availability

In stock (31 products)
Out of stock (21 products)

Size (0)

Size

X-Small (6 products)
Small (19 products)
S/M (5 products)
Medium (22 products)
Large (22 products)
L/XL (5 products)
X-Large (20 products)
2XL (11 products)

Brand (0)

Brand

Castelli (31 products)

Product Type (0)

Product Type

Apparel - Accessories (1 product)
Apparel - Men's - Triathlon (3 products)
Apparel - Socks - Bike (4 products)
Apparel - Women's - Triathlon (2 products)
Cycling Apparel - Apparel Accessories - Half Finger Gloves (5 products)
Cycling Apparel - Men's Cycling Apparel - Jackets & Vests (1 product)
Cycling Apparel - Men's Cycling Apparel - Triathlon Apparel (4 products)
Cycling Apparel - Women's Cycling Apparel - Triathlon Apparel (4 products)
Cycling Socks (1 product)
Run - Running Apparel - Men's Tops (3 products)
Unclassified (1 product)
Women's Cold Weather Apparel (2 products)

Price

The highest price is $279.99

$

From

To

Filter and sort Filter

Filter and sort

Filter

31 products

Availability

In stock (31 products)
Out of stock (21 products)

Clear

Size

X-Small (6 products)
Small (19 products)
S/M (5 products)
Medium (22 products)
Large (22 products)
L/XL (5 products)
X-Large (20 products)
2XL (11 products)

Clear

Brand

Castelli (31 products)

Clear

Product Type

Apparel - Accessories (1 products)
Apparel - Men's - Triathlon (3 products)
Apparel - Socks - Bike (4 products)
Apparel - Women's - Triathlon (2 products)
Cycling Apparel - Apparel Accessories - Half Finger Gloves (5 products)
Cycling Apparel - Men's Cycling Apparel - Jackets & Vests (1 products)
Cycling Apparel - Men's Cycling Apparel - Triathlon Apparel (4 products)
Cycling Apparel - Women's Cycling Apparel - Triathlon Apparel (4 products)
Cycling Socks (1 products)
Run - Running Apparel - Men's Tops (3 products)
Unclassified (1 products)
Women's Cold Weather Apparel (2 products)

Clear

Price

The highest price is $279.99

$

From

$

To

Clear

Sort by:

Remove all

31 products

Ventaglio Tee

Sale

Ventaglio Tee

Regular price $22.99 USD

Regular price ~~$44.99 USD~~ Sale price $22.99 USD
Unit price per

Sale
Women's 2023 Arvada Tri Racing Kit (Castelli Free Sanremo 2)

Sale

Women's 2023 Arvada Tri Racing Kit (Castelli Free Sanremo 2)

Regular price From $149.99 USD

Regular price ~~$349.99 USD~~ Sale price From $149.99 USD
Unit price per

Sale
Women's Castelli Bandito Wool Long Sleeve Baselayer

Sale

Women's Castelli Bandito Wool Long Sleeve Baselayer

Regular price $69.99 USD

Regular price ~~$139.99 USD~~ Sale price $69.99 USD
Unit price per

Sale
Women's Castelli Free 2 Tri Shorts

Sale

Women's Castelli Free 2 Tri Shorts

Regular price From $39.99 USD

Regular price ~~$119.99 USD~~ Sale price From $39.99 USD
Unit price per

Sale
Women's Castelli Free 2 Tri Shorts

Sale

Women's Castelli Free 2 Tri Shorts

Regular price From $29.99 USD

Regular price ~~$119.99 USD~~ Sale price From $29.99 USD
Unit price per

Sale
Women's Castelli Free 2 Tri Singlet

Sale

Women's Castelli Free 2 Tri Singlet

Regular price From $29.99 USD

Regular price ~~$119.99 USD~~ Sale price From $29.99 USD
Unit price per

Sale
Women's Castelli Gabba RoS 2 Jacket/Jersey

Sale

Women's Castelli Gabba RoS 2 Jacket/Jersey

Regular price $99.99 USD

Regular price ~~$239.99 USD~~ Sale price $99.99 USD
Unit price per

Sale

1
2

Online Bike Buying Guide

Subscribe to our emails

Email

Payment methods

© 2025, Arvada Triathlon Company Powered by Shopify

Refund policy
Privacy policy
Terms of service
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.