Breatheflex Pro Chainsaw Trousers Type A
SKU: Arbortec | FT-AT4060-BK-XS
Size Guide
- Regular price
- £280.80 Ex VAT
- £336.96 Inc VAT
- RRP: £297.00 Ex VAT
- Sale price
- £280.80 £280.80 Ex VAT
- Regular price
-
- £336.96 £336.96 Inc VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Product information & specifications
Arbortec AT4060 Breatheflex Pro Chainsaw Trousers – Design A Class 1
The Arbortec AT4060 Breatheflex Pro Chainsaw Trousers are engineered for professional arborists who demand unrestricted movement, advanced breathability and lightweight all-day comfort—without compromising certified chainsaw protection. Built using high-tenacity stretch polymer fabrics with strategically placed Kevlar reinforcements, these Design A trousers deliver exceptional agility for climbing, pruning and aerial work while resisting the abrasion of bark, spikes and rigging surfaces.
Front and ankle panels are reinforced with hard-wearing Kevlar, and a Kevlar stretch crotch prevents tearing during dynamic climbing movements. A completely redesigned internal liner—developed in response to arborist feedback—improves comfort and prevents sawdust entering the trousers. Rear-leg ventilation zips enhance airflow, making the AT4060 one of the most breathable trousers in the Breatheflex Pro line. Certified to EN381-5 Class 1 (20 m/s), these trousers provide front-leg chainsaw protection in a flexible, ergonomic build suited to year-round tree work.
Key Features
- Design A chainsaw protection – front-leg only
- EN381-5 Class 1 (20 m/s) certified
- Lightweight high-tenacity stretch polymer fabric
- Knee-to-ankle Kevlar abrasion-resistant front panels
- Kevlar stretch crotch for maximum climbing mobility
- Brand-new comfort liner prevents dust and debris trapping
- Adjustable waistband for a secure, tailored fit
- Rear kidney-pad section for brace attachment
- Elasticated boot-lace hooks to keep trousers in place
- YKK zipped pockets with taped seams
- Rear-leg ventilation zips for superior airflow
- Available in multiple colour options
Technical Specifications
| Specification | Detail |
|---|---|
| Certification | EN381-5 Class 1 (20 m/s), Design A |
| Main Fabrics | High-tenacity stretch polymer with Kevlar reinforcement |
| Reinforcement Areas | Kevlar front panels, Kevlar stretch crotch, reinforced ankles |
| Ventilation | Rear-leg ventilation zips (Design A only) |
| Pockets & Zips | YKK zips with taped seams; harness-friendly downward-facing pockets |
Comparison: AT4060 A vs AT4050 C vs AT4070 C
| Model | Protection | Breathability | Mobility | Durability |
|---|---|---|---|---|
| AT4060 A (this model) | ★★★☆☆ (front only) | ★★★★★ (rear vents) | ★★★★★ (Kevlar stretch crotch) | ★★★★☆ (Kevlar abrasion areas) |
| AT4050 C | ★★★★★ (full Type C protection) | ★★★★☆ (Climasphere fabric) | ★★★★☆ | ★★★★★ (reinforced build) |
| AT4070 C | ★★★★★ (full Type C protection) | ★★★☆☆ (warmer, no vents) | ★★★★☆ (flex-fit design) | ★★★★★ (Kevlar & reinforced seams) |
The Arbortec AT4060 Breatheflex Pro trousers are the perfect choice for climbers needing high mobility, excellent breathability and dependable Class 1 chainsaw protection in a durable, feature-rich Design A trouser.
Please note: Multi Pattern trousers are made using off-cut materials, so each pair may vary in colour, pattern and panel layout. The image shown is for guidance only and provides a general likeness of the product.
Arbortec AT4060 Breatheflex Pro Chainsaw Trousers – Design A Class 1
The Arbortec AT4060 Breatheflex Pro Chainsaw Trousers are engineered for professional arborists who demand unrestricted movement, advanced breathability and lightweight all-day comfort—without compromising certified chainsaw protection. Built using high-tenacity stretch polymer fabrics with strategically placed Kevlar reinforcements, these Design A trousers deliver exceptional agility for climbing, pruning and aerial work while resisting the abrasion of bark, spikes and rigging surfaces.
Front and ankle panels are reinforced with hard-wearing Kevlar, and a Kevlar stretch crotch prevents tearing during dynamic climbing movements. A completely redesigned internal liner—developed in response to arborist feedback—improves comfort and prevents sawdust entering the trousers. Rear-leg ventilation zips enhance airflow, making the AT4060 one of the most breathable trousers in the Breatheflex Pro line. Certified to EN381-5 Class 1 (20 m/s), these trousers provide front-leg chainsaw protection in a flexible, ergonomic build suited to year-round tree work.
Key Features
- Design A chainsaw protection – front-leg only
- EN381-5 Class 1 (20 m/s) certified
- Lightweight high-tenacity stretch polymer fabric
- Knee-to-ankle Kevlar abrasion-resistant front panels
- Kevlar stretch crotch for maximum climbing mobility
- Brand-new comfort liner prevents dust and debris trapping
- Adjustable waistband for a secure, tailored fit
- Rear kidney-pad section for brace attachment
- Elasticated boot-lace hooks to keep trousers in place
- YKK zipped pockets with taped seams
- Rear-leg ventilation zips for superior airflow
- Available in multiple colour options
Technical Specifications
| Specification | Detail |
|---|---|
| Certification | EN381-5 Class 1 (20 m/s), Design A |
| Main Fabrics | High-tenacity stretch polymer with Kevlar reinforcement |
| Reinforcement Areas | Kevlar front panels, Kevlar stretch crotch, reinforced ankles |
| Ventilation | Rear-leg ventilation zips (Design A only) |
| Pockets & Zips | YKK zips with taped seams; harness-friendly downward-facing pockets |
Comparison: AT4060 A vs AT4050 C vs AT4070 C
| Model | Protection | Breathability | Mobility | Durability |
|---|---|---|---|---|
| AT4060 A (this model) | ★★★☆☆ (front only) | ★★★★★ (rear vents) | ★★★★★ (Kevlar stretch crotch) | ★★★★☆ (Kevlar abrasion areas) |
| AT4050 C | ★★★★★ (full Type C protection) | ★★★★☆ (Climasphere fabric) | ★★★★☆ | ★★★★★ (reinforced build) |
| AT4070 C | ★★★★★ (full Type C protection) | ★★★☆☆ (warmer, no vents) | ★★★★☆ (flex-fit design) | ★★★★★ (Kevlar & reinforced seams) |
The Arbortec AT4060 Breatheflex Pro trousers are the perfect choice for climbers needing high mobility, excellent breathability and dependable Class 1 chainsaw protection in a durable, feature-rich Design A trouser.
Please note: Multi Pattern trousers are made using off-cut materials, so each pair may vary in colour, pattern and panel layout. The image shown is for guidance only and provides a general likeness of the product.
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £75 +VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £75 +VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.

