Breatheflex Chainsaw Trousers Type A
SKU: Arbortec | FT-AT4010-OL-XS
Size Guide
- Regular price
- £234.90 Ex VAT
- £281.88 Inc VAT
- RRP: £261.00 Ex VAT
- Sale price
- £234.90 £234.90 Ex VAT
- Regular price
-
- £281.88 £281.88 Inc VAT
- Was £261.00 Ex VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Product information & specifications
Arbortec AT4010 Breatheflex Chainsaw Trousers – Design A Class 1
The Arbortec AT4010 Breatheflex Chainsaw Trousers are designed for professional arborists and forestry workers who require lightweight comfort, exceptional mobility and dependable chainsaw protection for everyday tree work. Constructed from high-tenacity polymer fabrics with strategically placed Kevlar® reinforcement, these trousers deliver the durability needed for climbing, pruning and ground saw use while maintaining excellent breathability.
Featuring the highly breathable Climasphere outer shell, the AT4010 allows airflow while remaining resistant to abrasion, snags and contact with rough bark or branches. A Kevlar®-reinforced stretch crotch improves tear resistance and provides unrestricted movement during climbing, while the six-way stretch fabric ensures exceptional flexibility for canopy work. Certified to EN381-5 Class 1 (20 m/s) Design A, the AT4010 provides reliable front-leg chainsaw protection in one of the most comfortable trousers in the Breatheflex range.
Key Features
- Design A chainsaw protection – front of legs only
- Certified to EN381-5 Class 1 (20 m/s)
- Climasphere breathable outer shell for ventilation and abrasion resistance
- Kevlar® reinforced crotch for flexibility and tear resistance
- Kevlar® reinforcement at lower legs for high-wear areas
- Six-way stretch fabric for maximum mobility while climbing
- Reinforced seams in high-tension zones
- Heavy-duty YKK zip system on fly and pockets
- Downward-facing pocket zips for harness compatibility
- Reinforced ankle lining to reduce wear from boot hooks
- Cargo and phone pockets with double fold-over dust-blocking flaps
- Elasticated boot-lace hook to keep trousers in place
Technical Specifications
| Specification | Detail |
|---|---|
| Certification | EN381-5 Class 1 (20 m/s), Design A |
| Main Fabrics | Climasphere breathable stretch fabric with high-tenacity polymer construction |
| Reinforcements | Kevlar® crotch, Kevlar® lower legs, reinforced ankle lining |
| Protection Coverage | Front leg protection only (Design A) |
| Pockets & Zips | Harness-compatible downward-facing YKK zipped pockets |
Comparison: AT4010 A vs AT4060 A vs AT4050 C
| Model | Protection | Breathability | Mobility | Durability |
|---|---|---|---|---|
| AT4010 A (this model) | ★★★☆☆ (front protection) | ★★★★☆ (Climasphere fabric) | ★★★★★ (six-way stretch) | ★★★★☆ (Kevlar zones) |
| AT4060 A | ★★★☆☆ | ★★★★★ (rear vents) | ★★★★★ | ★★★★☆ |
| AT4050 C | ★★★★★ (full Type C) | ★★★★☆ | ★★★★☆ | ★★★★★ |
The Arbortec AT4010 Breatheflex Chainsaw Trousers are ideal for arborists who need dependable chainsaw protection combined with exceptional flexibility and breathability—making them perfect for climbing, pruning and fast-paced tree work.
Arbortec AT4010 Breatheflex Chainsaw Trousers – Design A Class 1
The Arbortec AT4010 Breatheflex Chainsaw Trousers are designed for professional arborists and forestry workers who require lightweight comfort, exceptional mobility and dependable chainsaw protection for everyday tree work. Constructed from high-tenacity polymer fabrics with strategically placed Kevlar® reinforcement, these trousers deliver the durability needed for climbing, pruning and ground saw use while maintaining excellent breathability.
Featuring the highly breathable Climasphere outer shell, the AT4010 allows airflow while remaining resistant to abrasion, snags and contact with rough bark or branches. A Kevlar®-reinforced stretch crotch improves tear resistance and provides unrestricted movement during climbing, while the six-way stretch fabric ensures exceptional flexibility for canopy work. Certified to EN381-5 Class 1 (20 m/s) Design A, the AT4010 provides reliable front-leg chainsaw protection in one of the most comfortable trousers in the Breatheflex range.
Key Features
- Design A chainsaw protection – front of legs only
- Certified to EN381-5 Class 1 (20 m/s)
- Climasphere breathable outer shell for ventilation and abrasion resistance
- Kevlar® reinforced crotch for flexibility and tear resistance
- Kevlar® reinforcement at lower legs for high-wear areas
- Six-way stretch fabric for maximum mobility while climbing
- Reinforced seams in high-tension zones
- Heavy-duty YKK zip system on fly and pockets
- Downward-facing pocket zips for harness compatibility
- Reinforced ankle lining to reduce wear from boot hooks
- Cargo and phone pockets with double fold-over dust-blocking flaps
- Elasticated boot-lace hook to keep trousers in place
Technical Specifications
| Specification | Detail |
|---|---|
| Certification | EN381-5 Class 1 (20 m/s), Design A |
| Main Fabrics | Climasphere breathable stretch fabric with high-tenacity polymer construction |
| Reinforcements | Kevlar® crotch, Kevlar® lower legs, reinforced ankle lining |
| Protection Coverage | Front leg protection only (Design A) |
| Pockets & Zips | Harness-compatible downward-facing YKK zipped pockets |
Comparison: AT4010 A vs AT4060 A vs AT4050 C
| Model | Protection | Breathability | Mobility | Durability |
|---|---|---|---|---|
| AT4010 A (this model) | ★★★☆☆ (front protection) | ★★★★☆ (Climasphere fabric) | ★★★★★ (six-way stretch) | ★★★★☆ (Kevlar zones) |
| AT4060 A | ★★★☆☆ | ★★★★★ (rear vents) | ★★★★★ | ★★★★☆ |
| AT4050 C | ★★★★★ (full Type C) | ★★★★☆ | ★★★★☆ | ★★★★★ |
The Arbortec AT4010 Breatheflex Chainsaw Trousers are ideal for arborists who need dependable chainsaw protection combined with exceptional flexibility and breathability—making them perfect for climbing, pruning and fast-paced tree work.
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.

