Our top tier suit. The fastest time trial suit we have ever tested. The same tech worn by multiple men’s and women’s Tour De France Champions. Dual-layer construction: smooth outer woven panels over a ribbed underlayer. The ribbed microstructure sits directly against the skin and stays perfectly aligned along the arms of the suit - no separate base layer, no misalignment, no performance loss.

Model is 182cm and 74kg wearing a size M
Shop the Silhouette

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120
16.1 W saved at 50 km/h versus the previous Neo Suit + Aero Base Layer combination.
New woven outer fabrics cut skin friction lower than any knitted textile we have used before. Flow stays attached longer across the shoulders, hips, and thighs.
The suit built for when every watt and second must count – no trade-offs, just maximum performance.
Elastic Interface Performance TT chamois, 14 mm graduated, carbon-thread top sheet.
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.

Features
  • Integrated mesh race number pocket.
  • Custom made fabrics for unrivalled aerodynamic performance
  • Elastic Interface TT Performance Chamois
  • Invisible zipper for minimal drag
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 Time Trial Suit

Neo Time Trial Suit

£600 GBP
£600 GBP £600 GBP
Sale Sold out
Taxes included.
16.1W Saving
Used in top-tier competition
TdF winner
Color Black
Size Size Guide
Speed

Performance

Core Elite

Temperature

°C °F
-10 °C 0 °C 15 °C +30 °C
Breathability
3/5
Duration
2/5

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 30 days of dispatch. Items must be unworn and in their original packaging.

View full details

Our top tier suit. The fastest time trial suit we have ever tested. The same tech worn by multiple men’s and women’s Tour De France Champions. Dual-layer construction: smooth outer woven panels over a ribbed underlayer. The ribbed microstructure sits directly against the skin and stays perfectly aligned along the arms of the suit - no separate base layer, no misalignment, no performance loss.

Model is 182cm and 74kg wearing a size M
Shop the Silhouette

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120

Shop the Silhouette

Neo Time Trial Suit
Neo Time Trial Suit
Rule 28
£600
Neo Aero Overshoes (UCI Legal Length)
Neo Aero Overshoes (UCI Legal Length)
Rule 28
£120
16.1 W saved at 50 km/h versus the previous Neo Suit + Aero Base Layer combination.
New woven outer fabrics cut skin friction lower than any knitted textile we have used before. Flow stays attached longer across the shoulders, hips, and thighs.
The suit built for when every watt and second must count – no trade-offs, just maximum performance.
Elastic Interface Performance TT chamois, 14 mm graduated, carbon-thread top sheet.
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.

Features
  • Integrated mesh race number pocket.
  • Custom made fabrics for unrivalled aerodynamic performance
  • Elastic Interface TT Performance Chamois
  • Invisible zipper for minimal drag
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

Race Fit. When standing the suit will feel very tight on the front as it is designed for optimal fit when in a TT position.

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.
TdF winner
Over a flat 10-mile TT, at 50 kph, a saving of 16.14 W would save our test rider over 15.2 seconds compared to our previous Neo Suit. Put another way, as this rider crossed the line in the Neo Suit, the same rider in our previous suit would be 210.8 m or about 692 ft behind you.
Developed for use by competitors at the 2024 Games in the Time Trail and Track events
Our dual layer skinsuit technology has been used by multiple men's and women's Tour De France Champions
16.1W Saving
Used in top-tier competition
TdF winner