Red Line Telescopic Ladder System
Delivery Info
| Delivery Option | Delivery Time | Price |
|---|---|---|
| FREE Standard Delivery | 1-2 Days | £0.00 |
| Next Day Delivery | 1 Day (When ordered before 11am) | £9.95 |
Red Line Telescopic Ladder System (4142 Series)
✅ EN131 Professional Certified — built for demanding trade use and safety compliance.
🚚 FREE UK Mainland Delivery (Tracked & Secure)
🔄 Telescopic Ladder System — Dual-Mode Functionality
Extends easily and retracts compactly for storage and transport, offering extension ladder and A-frame/step ladderconfigurations in one system.
Technical
Certified to: EN131 Professional
Material: Lightweight aluminium
Maximum Load: 150 kg
Configurations: Extension ladder & A-frame/step ladder
Stabiliser Bar: Built-in for enhanced ground grip and balance
Feet: Anti-slip rubber end caps
Rungs: Wide, non-slip rungs
Number of Sections: 4
Can be used on stairs: Yes — telescopic design allows stair deployment
Use Type: Trade & DIY environments
Guarantee: 10-Year manufacturer’s guarantee
Key Benefits
Smooth Telescopic Height Adjustment
Quick, reliable extension lets you set the ladder to the exact height you need with confidence.Compact Storage & Portability
Collapses down neatly for easy transport and storage — ideal for vans, sheds, or under-stair spaces.Dual Ladder Configurations
Easily switches between extension ladder and A-frame/step ladder positions to suit varied tasks.Professional-Grade Stability
Built-in stabiliser bar and anti-slip feet help ensure a secure base on uneven ground.Wide, Comfortable Rungs
Designed for secure footing and reduced fatigue on climbs.Trade & DIY Versatility
Robust yet lightweight — perfect for professional jobsites and home projects alike.
📏 Sizes & Dimensions
| Size | Product Code | Stored Height (m) | A-Frame Height Range (m) | Extension Ladder Height (m) | Base Width (m) | Weight (kg) |
|---|---|---|---|---|---|---|
| 4 × 4 Rungs | 414216 | 1.20 m | 1.15 – 1.95 m | 4.02 m | 0.60 m | 13.2 kg |
| 4 × 5 Rungs | 414220 | 1.50 m | 1.40 – 2.49 m | 5.14 m | 0.70 m | 16.2 kg |
| 4 × 6 Rungs | 414224 | 1.80 m | 1.70 – 3.03 m | 6.26 m | 0.75 m | 19.0 kg |
Select the model that matches your required working height — avoid over-reaching.
🔍 How Does It Compare?
| Feature | Red Line Telescopic Ladder | Standard Extension Ladder |
|---|---|---|
| EN131 Professional Certified | ✔ Yes | ✘ Often no |
| Dual Configurations | ✔ Extension & A-frame | ✘ Usually one mode |
| Telescopic Adjustment | ✔ Easy glide & lock | ✘ Fixed rung spacing |
| Stabiliser Bar Included | ✔ Yes | ✘ Optional / none |
| Portability | ✔ Very compact | ✘ Bulky storage |
| Working Height Options | ✔ 4.0 m – 6.26 m | ✘ Often single size |
▸ Full Product Overview
The Red Line Telescopic Ladder System is engineered for professionals and serious DIYers who want both reach and convenience in a single lightweight solution. Its telescopic design lets you adjust the ladder to the exact working height required and then collapse it down for compact storage and transport — ideal for vans, workshops, or tight storage spaces.
Built from lightweight aluminium with robust telescopic locking, wide rungs and a stable base with deployable stabiliser bar, this ladder delivers strong performance whether used in extension mode or in an A-frame/step configuration. It even supports safe use on stairways thanks to the flexible telescopic system.
Available in three sizes — 4×4, 4×5, and 4×6 rung options — the Red Line adapts to a wide range of reach requirements up to 6.26 m. Backed by a 10-year guarantee, it’s a versatile, high-quality choice for work at height.
▸ Safety & Build Details
EN131 Professional Certified for trade reliability.
Telescopic frame with steel-core rung locks delivers adjustable height confidence.
Deployable stabiliser bar enhances lateral stability.
Anti-slip wide rungs & feet improve grip and comfort.
Lightweight aluminium construction for easy handling and transport.
🏁 Final Verdict
A professional telescopic ladder system that combines versatility, trade-grade safety, and compact design in a single unit.
The Red Line Telescopic Ladder System is ideal for users seeking adjustable height precision, easy storage, and multiple ladder configurations — all supported by quality construction and a long warranty. Whether for site work, decorating, maintenance or access tasks around the home or workshop, this ladder provides flexible, reliable performance.
Is this ladder suitable for stairway use?
Yes—this ladder can be deployed in stairway mode thanks to the flexible telescopic sections, offering stable use on stairs.
What size options are there and how tall do they go?
4×4: stored 1.20 m, extends to 4.02 m
4×5: stored 1.50 m, extends to 5.14 m
4×6: stored 1.80 m, extends to 6.26 m
Is it safe for trade use?
Absolutely. Certified to EN 131 Professional standard, rated to 150 kg, and built with reinforced components, it’s trusted by tradespeople for daily, professional applications.
| Delivery Option | Delivery Time | Price |
|---|---|---|
| FREE Standard Delivery | 1-2 Days | £0.00 |
| Next Day Delivery | 1 Day (When ordered before 11am) | £9.95 |
✅ 10 Year Guarantee
This high-performance telescopic ladder comes with a 10-year manufacturer’s guarantee, offering unmatched peace of mind. Should any manufacturing issue arise within this period, we will provide a free replacement, no questions asked. This long-term assurance reflects the ladder’s professional-grade German engineering and built-to-last quality.
✅ Certified Safety
Fully certified to EN 131 Professional standard, the Red Line Ladder System safely supports up to 150 kg (user + tools) across all modes. It comes equipped with a deployable stabiliser bar, telescopic frame, anti-slip feet, and wide rungs—all designed to ensure maximum stability and peace of mind.
✅ Exceptional Service
Enjoy free next working day delivery across mainland UK when you order before 12 pm Monday–Thursday. For all other orders, we provide free standard delivery, typically within 2–3 working days, with full tracking to keep you informed every step of the way. Our UK-based support team is always ready to help with sizing advice, mode selection, or installation assistance.
✅ Built for Safety
Safety mechanisms include a telescopic system with steel-core locking rungs, robust stabilizer legs for lateral support, steel hinge clamps for secure mode changes, and non-slip rubber end caps. These features reduce the risk of tipping, slipping, or instability during use.
✅ Value for Money
This ladder is a smart investment—combining four ladder types into one certified, durable, and compact unit. Backed by a decade-long warranty and built for real-world jobsite demands, it outlasts and outperforms cheaper imports, making it a cost-effective solution for professionals and serious DIY users alike.
