Engineered for speed when the temperature drops. Providing warmth, precision, and performance together for winter racing and fast training days. No compromise.

Model is 6' 1" and 145lbs wearing a size S
Shop the Silhouette

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00
Aerodynamic sleeve tech, inspired by our aero socks, cuts airflow and reduces drag. A flexible, second-skin torso keeps you locked in and moving freely when the pace surges.
Thermal fabrics with a fleece-lined interior keep you warm and dry on cold mornings and long miles. Moisture management works fast, so you stay focused—not frozen.
Clean seam work and a refined fit remove irritation, even in aggressive aero positions. Designed for comfort across hard efforts, base miles, and everything in between.
For those chasing even more speed, pair with our Aero Bib Tights

Long Sleeve Aero Jersey

Long Sleeve Aero Jersey

Regular price $195.00 USD
Regular price $195.00 USD Sale price $195.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
Size Size Guide

Performance

Core Elite

Temperature

°C °F
-10 °C 0 °C 15 °C +30 °C
Breathability
3/5
Duration
5/5

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Shipping & Returns

Returns are accepted within 14 days of delivery. Items must be unworn and in their original packaging.

View full details

Engineered for speed when the temperature drops. Providing warmth, precision, and performance together for winter racing and fast training days. No compromise.

Model is 6' 1" and 145lbs wearing a size S
Shop the Silhouette

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00

Shop the Silhouette

Insulated Gilet
Insulated Gilet
Rule 28
$165.00
Long Sleeve Aero Jersey
Long Sleeve Aero Jersey
Rule 28
$195.00
Aero Bib Tights
Aero Bib Tights
Rule 28
$250.00
Pro Socks
Pro Socks
Rule 28 North America
$20.00
Aerodynamic sleeve tech, inspired by our aero socks, cuts airflow and reduces drag. A flexible, second-skin torso keeps you locked in and moving freely when the pace surges.
Thermal fabrics with a fleece-lined interior keep you warm and dry on cold mornings and long miles. Moisture management works fast, so you stay focused—not frozen.
Clean seam work and a refined fit remove irritation, even in aggressive aero positions. Designed for comfort across hard efforts, base miles, and everything in between.
For those chasing even more speed, pair with our Aero Bib Tights

Size Guide

Race fit. Designed to be worn as your primary layer or on top of a base layer. High stretch fabrics provide good tolerance in fit.

Your Body Measurements

CM IN
Size Chart
Size
Chest
Waist
Hips
XS
82-87
<75
84-89
S
88-94
76-80
90-94
M
95-100
81-87
95-100
L
101-105
88-92
101-107
XL
106-111
93-99
108-114
Body measurement guide

How to Get Your Measurements

1

Chest

With your arms relaxed by your sides, measure the broadest area of your chest, just beneath your underarms.
2

Waist

Measure around the slimmest part of your waist.
3

Hips

Stand naturally with feet shoulder-width apart and wrap the tape around the widest point of your hips.