Berghaus Grey/Black Terrain Trek Half-Zip Jacket Tri-Set
Berghaus Grey/Black Terrain Trek Half-Zip Jacket Tri-Set
★★★★★ (64 Reviews)
Fit: True to size. We recommend ordering your usual size.
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Product Description
Product Description
The Grey/Black Terrain Trek Tri-Set — jacket, tee and shorts built from the same collection, designed to train in and look sharp doing it.
All three pieces use Berghaus Terrain Trek construction — lightweight, breathable fabric engineered for high-output sessions with a clean Grey/Black colourway throughout.
- Insulating half zip jacket + moisture-wicking tee — warmth and sweat management layered together for full-session comfort.
- YKK half zip venting + lightweight durable shorts — dial in airflow at the top, unrestricted movement below.
- Reflective trim on jacket + elastic drawcord waist on shorts — low-light visibility and a locked-in fit across the full set.
- Bungee cord hem adjuster on jacket + stretch fabric throughout — every piece moves with you, nothing holding you back.
Sizing: True to size across all three pieces.
When Will It Arrive?
When Will It Arrive?
All orders are shipped with Royal Mail Tracked services. Standard Delivery (£3.99 or free over £75) usually arrives in 2–4 working days after dispatch, while Premium Delivery (£4.99) arrives in 1–2 working days if you order by 2pm (Mon–Fri). You’ll get a tracking link as soon as your order is on its way. Please note delivery times are estimates and may vary during busy periods or Royal Mail network delays.
Can I Return?
Can I Return?
Quick and easy returns are available for products up to 14 days after purchase. Please see our Returns portal here to start your return.
Sizing Guide
Most of our brands fit true to size.
We recommend ordering your usual size.
Between sizes?
Choose the larger size for a more relaxed fit.
ASICS
True to size. Standard athletic fit.
S — Chest 35–37"
M — Chest 37–39"
L — Chest 39–41"
XL — Chest 41–43"
XXL — Chest 43–45"
Berghaus (Tops & Outerwear)
True to size. Designed to allow layering.
S — Chest 36–38"
M — Chest 38–40"
L — Chest 40–42"
XL — Chest 42–44"
XXL — Chest 44–46"
Berghaus Trousers
True to waist size.
S — 28–30"
M — 31–33"
L — 34–36"
XL — 37–39"
Most styles are Regular (32") inside leg unless stated otherwise.
Short — 30"
Regular — 32"
Long — 34"
Nike & Under Armour
True to size. Standard athletic fit.
S — Chest 35–37"
M — Chest 37–39"
L — Chest 39–41"
XL — Chest 41–43"
XXL — Chest 43–45"
Agaru Sports
True to size. Athletic modern fit.
S — Chest 35–37"
M — Chest 37–39"
L — Chest 39–41"
XL — Chest 41–43"
XXL — Chest 43–45"
Flux Active
True to size. Performance fit.
S — Chest 35–37"
M — Chest 37–39"
L — Chest 39–41"
XL — Chest 41–43"
XXL — Chest 43–45"