Separate aerodynamic arm screens built specifically for criterium and road racing. Worn under any short-sleeve jersey, they add ribbed woven panels exactly where the arm moves through the fastest airflow.

Model is 6' and 145lbs wearing a size M
Shop the Silhouette

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50
Same proven woven ribbed textile developed for the One Aero Jersey and One TT Suit. Lower skin friction, delayed flow separation across the shoulders and upper arms.
Mid-bicep gripper, clean wrist seam. Inner elbow crumple zone keeps the panels wrinkle free for maximum performance.
Usage

Built for riders chasing elite aerodynamics in every scenario. Pairing wind-tunnel optimised panel layouts, state of the art R&D, and custom-made fabrics.  A package that provides World Tour-grade performance, ready to wearand race.

Wear it for high-velocity training, decisive efforts, and race days where optimal aero matters as much as power.

Surpassed in performance only by our Neo collection.

Technology

Aero

Lightweight woven fabric with custom spaced vertical ribs to turbulate aeroflow where needed producing excellent aero savings reduce drag.

Second Skin

Custom made, ultra-low skin friction fabric, made from very fine, high density fibres hides the body from the wind.

Composition & Care

Elastane 35% Poly 65%, 125GSM

Machine wash cold (30° max)

Do not bleach

Don not store damp

Do not tumble dry

Do not dry-clean

Warranty

All pieces carry a one-year manufacturing warranty from date of purchase. This covers defects in materials, workmanship, and construction faults. Thsi does not extend to normal wear and tear, or improper care. This warranty only applies only to purchases made directly through our site.

For any claim, reply to your order confirmation email or write to info@rule28.com with your order number and clear photos. We’ll handle it the same day.

Crash Replacement

If the worst happens and your kit is damaged beyond repair in a crash, send us clear photos of the damage along with your original order details.

We’ll sort a discounted replacement the same day we receive them. Like-for-like where possible.

This sits alongside the standard one-year manufacturing warranty and doesn’t cover normal wear or misuse.

Just email info@rule28.com — we’ve got your back when the road doesn’t.

One Aero Sleeves

One Aero Sleeves

$45.00 USD
$45.00 USD $45.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
Color Black
Size Size Guide

Performance

Core Elite

Temperature

°C °F
-10 °C 0 °C 15 °C +30 °C
Breathability
3/5
Duration
4/5

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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

Separate aerodynamic arm screens built specifically for criterium and road racing. Worn under any short-sleeve jersey, they add ribbed woven panels exactly where the arm moves through the fastest airflow.

Model is 6' and 145lbs wearing a size M
Shop the Silhouette

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50

Shop the Silhouette

One Aero Sleeves
One Aero Sleeves
Rule 28
$45.00
One Aero Jersey
One Aero Jersey
Rule 28
$235.00
Obsidian Bib Shorts
Obsidian Bib Shorts
Rule 28
$115.50
Same proven woven ribbed textile developed for the One Aero Jersey and One TT Suit. Lower skin friction, delayed flow separation across the shoulders and upper arms.
Mid-bicep gripper, clean wrist seam. Inner elbow crumple zone keeps the panels wrinkle free for maximum performance.
Usage

Built for riders chasing elite aerodynamics in every scenario. Pairing wind-tunnel optimised panel layouts, state of the art R&D, and custom-made fabrics.  A package that provides World Tour-grade performance, ready to wearand race.

Wear it for high-velocity training, decisive efforts, and race days where optimal aero matters as much as power.

Surpassed in performance only by our Neo collection.

Technology

Aero

Lightweight woven fabric with custom spaced vertical ribs to turbulate aeroflow where needed producing excellent aero savings reduce drag.

Second Skin

Custom made, ultra-low skin friction fabric, made from very fine, high density fibres hides the body from the wind.

Composition & Care

Elastane 35% Poly 65%, 125GSM

Machine wash cold (30° max)

Do not bleach

Don not store damp

Do not tumble dry

Do not dry-clean

Warranty

All pieces carry a one-year manufacturing warranty from date of purchase. This covers defects in materials, workmanship, and construction faults. Thsi does not extend to normal wear and tear, or improper care. This warranty only applies only to purchases made directly through our site.

For any claim, reply to your order confirmation email or write to info@rule28.com with your order number and clear photos. We’ll handle it the same day.

Crash Replacement

If the worst happens and your kit is damaged beyond repair in a crash, send us clear photos of the damage along with your original order details.

We’ll sort a discounted replacement the same day we receive them. Like-for-like where possible.

This sits alongside the standard one-year manufacturing warranty and doesn’t cover normal wear or misuse.

Just email info@rule28.com — we’ve got your back when the road doesn’t.

Size Guide

Your Body Measurements

CM IN
Size Chart
Size
Height
Weight
XS
5' 4" - 5' 7"
110 - 120
S
5' 6" - 5' 9"
117 - 140
M
5' 8" - 5' 11"
137 - 172
L
5' 10" - 6' 2"
167 - 188

How to Get Your Measurements