12.11 W saved at 45 km/h versus the previous generation. The fastest socks we have ever put in the tunnel. Dual-layer construction: smooth outer woven panel over a permanent ribbed underlayer. The aero structure stays fixed against the skin, no shifting, no separate pieces

Model is 6' 1" with a calf circumference of 15.3" wearing a size L
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Shop the Silhouette

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Shop the Silhouette

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Still the highest $-per-watt return in cycling equipment. Deeper gains than the best aero wheels, for a fraction of the cost.
The cuff ships with a light protective coating. One wash before first use and it grips exactly as designed.
Usage

Built for riders looking for the highest performance level possible. Especially relevant for high-speed racing.

Technology

Aero

The Neo suit uses a ribbed under-layer under a smooth upper surface to deliberately “trip” airflow into turbulence around the arms which moves the air-separation point downstream, shrinking the low-pressure wake and reducing overall drag. By combining optimized rib-spacing (macro-structure) under a low skin friction outer layer, the suit achieves substantial drag reduction - translating into substantial power savings for the same speed.

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 39% Poly 61% 125GSM
Elastane 35% Poly 65% 165GSM

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.

Neo Aero Socks

Neo Aero Socks

$130.00 USD
$130.00 USD $130.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
12.1W Saving
Size Size Guide

Performance

Core Elite

Temperature

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

Need Help?

Check out our FAQ first for answers.
Still need assistance?
Our support team is here to help.
Reach out through our contact form.

Shipping & Returns

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

View full details

12.11 W saved at 45 km/h versus the previous generation. The fastest socks we have ever put in the tunnel. Dual-layer construction: smooth outer woven panel over a permanent ribbed underlayer. The aero structure stays fixed against the skin, no shifting, no separate pieces

Model is 6' 1" with a calf circumference of 15.3" wearing a size L
Shop the Silhouette

Shop the Silhouette

No products selected for this slide.

Shop the Silhouette

No products selected for this slide.

Shop the Silhouette

No products selected for this slide.

Still the highest $-per-watt return in cycling equipment. Deeper gains than the best aero wheels, for a fraction of the cost.
The cuff ships with a light protective coating. One wash before first use and it grips exactly as designed.
Usage

Built for riders looking for the highest performance level possible. Especially relevant for high-speed racing.

Technology

Aero

The Neo suit uses a ribbed under-layer under a smooth upper surface to deliberately “trip” airflow into turbulence around the arms which moves the air-separation point downstream, shrinking the low-pressure wake and reducing overall drag. By combining optimized rib-spacing (macro-structure) under a low skin friction outer layer, the suit achieves substantial drag reduction - translating into substantial power savings for the same speed.

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 39% Poly 61% 125GSM
Elastane 35% Poly 65% 165GSM

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

Size Chart
US
EU
4-5.5
36-38
6.5-8
39-41
8.5-10
42-44
11.5-14
45-48
Size
Calf (in)
Calf (cm)
S
>9
>23
M
9-12
23-31
L
13-15
32-38
XL
15<
38<

How to Get Your Measurements

1

Foot

We recommend choosing the same sock size as your shoe size. If your calf measurement falls outside the typical range for your shoe size, select the sock size that fits your calf instead
12.1W Saving
Over a flat 10-mile time trial at 45 kph, the Neo Aero Socks would save you 12.1W or 13.11 seconds. A rider in the basic aero socks would trail behind by 163.84 meters (537.26 ft) when you finish.
12.1W Saving