• Flow Short Sleeve - Marin Spring
  • Flow Short Sleeve - Marin Spring
  • Flow Short Sleeve - Marin Spring
  • Flow Short Sleeve - Marin Spring
  • Flow Short Sleeve - Marin Spring

Italian Diamond Knit. The lightest and softest fabric with a unique moisture-wicking texture.

Optimized For Fun. Barely-there comfort for all day riding.

At 72 grams for a size small, the Flow shirt is at least 40% lighter than conventional athletic shirts.

Reflective Detailing. Helps keep you seen in the dark.

4 needle cover-stitched hems ensure the shirt will support any adventure.

Designed to look good on and off of the bike.

Technical Specifications
Product Weight
72 grams (size small)
Main Fabric Content
95% Polyester, 5% Elastane
Fit
Oversized
Temperature Range
60 - 85+ degrees
Source
Italian fabric, produced in California
Care
Machine wash cold. Do not tumble dry.

Flow Short Sleeve - Marin Spring

Regular price $74
  • Ultra-light mesh
  • Reflective details
  • Cropped front
  • Dropped shoulders
Colour Marin Spring
Size
Size
Product details

Spring in Marin County. William Keith, 1893. 

An ultra-light mesh short sleeve built for high-output riding and running. 

The breathable knit structure lifts fabric off the skin to accelerate moisture transfer, keeping you dry during efforts and comfortable when stationary.

Designed with a cropped front and dropped shoulders, it features finishes and reflective details for low-light visibility. Airy, technical, and versatile across seasons.

Italian Diamond Knit. The lightest and softest fabric with a unique moisture-wicking texture.

Optimized For Fun. Barely-there comfort for all day riding.

At 72 grams for a size small, the Flow shirt is at least 40% lighter than conventional athletic shirts.

Reflective Detailing. Helps keep you seen in the dark.

4 needle cover-stitched hems ensure the shirt will support any adventure.

Designed to look good on and off of the bike.

Technical Specifications
Product Weight
72 grams (size small)
Main Fabric Content
95% Polyester, 5% Elastane
Fit
Oversized
Temperature Range
60 - 85+ degrees
Source
Italian fabric, produced in California
Care
Machine wash cold. Do not tumble dry.

Size Guide

Oversized fit for on the bike.

Size down for running if you want it a bit more fitted.

Your Body Measurements

Size
Chest
Waist
Hips
S
89–94
74–79
87–92
M
94–99
79–84
92–97
L
99–104
84–89
97–102

How to Measure

  1. ChestRun a soft tape under your armpits and around the broadest part of your chest and shoulder blades. Keep it level and breathe out normally.
  2. WaistFind your natural waist, the narrowest point just above your belly button, and measure around it with the tape snug but not pulling.
  3. HipsFeet together, measure around the fullest part of your hips and seat.
  • Free shipping

    On orders over $140.

  • 30-day returns

    Unworn, with tags.

    Return policy 
  • Crash replacement

    50% off a replacement.