Chipmunk Flex Tether
SKU: ISC | IS-RT305A2-HT
Key Features
- Short 225mm (9in) length reduces system bulk
- 24kN minimum breaking strength
- Rigid yet flexible design, sewn eyes
- CE/UKCA and ANSI Z133 compliant options
- Regular price
- £46.71 Ex VAT
- £56.05 Inc VAT
- RRP: £51.95 Ex VATSave 10%
- Sale price
- £44.16 £46.71 Ex VAT
- Regular price
-
- £52.99 £56.05 Inc VAT
- RRP: £51.95 Ex VATSave 10%
Seaton Burn, Newcastle upon Tyne,
Tyne and Wear, NE13 6DA
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Highlights
-
Just 9 inches long
At 225 mm it is much shorter than many traditional tethers, cutting system bulk and improving your reach when ascending.
-
Rigid yet flexible
Holds its shape for easy clipping while still flexing under load. Rated to 24 kN, and around 105 g including the accessory karabiner.
-
Made for your rope wrench
Designed for SRT climbing with a Rope Wrench or APEX. A climbing tether, not a standalone fall arrest rope.
製品情報と仕様
ISC Chipmunk Flex Tether
Designed for UK arborists, rope-access technicians and SRT climbers seeking a compact, high-performance tether solution. The Chipmunk Flex measures just 9″ (≈225mm) in length, making it significantly shorter than many traditional tether systems — this helps reduce system height and improves reach and efficiency when ascending in tree-work or access setups.
Key Features & Benefits
- Short 9″ (225mm) length: Reduces overall system bulk and improves ascent reach.
- High breaking strength: Rated to 24kN for professional confidence.
- Rigid yet flexible design: Holds its shape for easy clipping while still flexing under load.
- Sewn eyes and central connection point: Gives multiple secure attachment options.
- Lightweight: Adds minimal weight to your climbing system at approximately 105g.
- UKCA / CE / ANSI compliant options: Choose the certification that matches your working region.
Technical Specifications
| Specification | Detail |
|---|---|
| Model / Part Code | RT305A1 / RT305A2 (Chipmunk Flex Tether) |
| Tether Length | 225mm (9″) |
| Minimum Breaking Strength (MBS) | 24kN (≈5,395 lbf) |
| Weight (including accessory karabiner) | ≈105g (≈3 oz) |
| Certifications / Standards | CE / UKCA & ANSI Z133 version available |
| Intended Use | SRT climbing tether for rope-access/arborist systems; not standalone fall arrest rope |
Why Choose the Chipmunk Flex?
If your work involves tree-care, canopy access or single-rope technique climbing, and you want a tether that reduces system bulk and improves reach without compromising on professional-grade strength, the Chipmunk Flex is a strong choice. Its shortened length and rigid-yet-flexible design support efficiency while retaining 24kN breaking strength.
Pairs Well With
Also Known As
Also searched for as: ISC Chipmunk tether, short SRT tether, 9 inch climbing tether, compact rope access tether.
FAQs
Can this be used as standalone fall arrest?
No, it's designed as an SRT climbing tether for rope-access and arborist systems, not a standalone fall arrest rope.
How short is the Chipmunk Flex compared to standard tethers?
At 225mm (9″), it's significantly shorter than many traditional tether systems, reducing overall system bulk.
What is the breaking strength?
24kN.
What certifications are available?
CE/UKCA and an ANSI Z133 compliant version.
How much does it weigh?
Approximately 105g including the accessory karabiner.
Technical Information
(MBS) Minimum Breaking Strength (kN)24
(MBS) Minimum Breaking Strength (lbf)5395
ANSI compliant versionAs standard
Serial numberingAs standard
Weight (grams)105g including Accessory Karabiner
Weight (ounces)3oz including Accessory Karabiner
Height (mm)225
Height (inches)9
ISC Chipmunk Flex Tether
Designed for UK arborists, rope-access technicians and SRT climbers seeking a compact, high-performance tether solution. The Chipmunk Flex measures just 9″ (≈225mm) in length, making it significantly shorter than many traditional tether systems — this helps reduce system height and improves reach and efficiency when ascending in tree-work or access setups.
Key Features & Benefits
- Short 9″ (225mm) length: Reduces overall system bulk and improves ascent reach.
- High breaking strength: Rated to 24kN for professional confidence.
- Rigid yet flexible design: Holds its shape for easy clipping while still flexing under load.
- Sewn eyes and central connection point: Gives multiple secure attachment options.
- Lightweight: Adds minimal weight to your climbing system at approximately 105g.
- UKCA / CE / ANSI compliant options: Choose the certification that matches your working region.
Technical Specifications
| Specification | Detail |
|---|---|
| Model / Part Code | RT305A1 / RT305A2 (Chipmunk Flex Tether) |
| Tether Length | 225mm (9″) |
| Minimum Breaking Strength (MBS) | 24kN (≈5,395 lbf) |
| Weight (including accessory karabiner) | ≈105g (≈3 oz) |
| Certifications / Standards | CE / UKCA & ANSI Z133 version available |
| Intended Use | SRT climbing tether for rope-access/arborist systems; not standalone fall arrest rope |
Why Choose the Chipmunk Flex?
If your work involves tree-care, canopy access or single-rope technique climbing, and you want a tether that reduces system bulk and improves reach without compromising on professional-grade strength, the Chipmunk Flex is a strong choice. Its shortened length and rigid-yet-flexible design support efficiency while retaining 24kN breaking strength.
Pairs Well With
Also Known As
Also searched for as: ISC Chipmunk tether, short SRT tether, 9 inch climbing tether, compact rope access tether.
FAQs
Can this be used as standalone fall arrest?
No, it's designed as an SRT climbing tether for rope-access and arborist systems, not a standalone fall arrest rope.
How short is the Chipmunk Flex compared to standard tethers?
At 225mm (9″), it's significantly shorter than many traditional tether systems, reducing overall system bulk.
What is the breaking strength?
24kN.
What certifications are available?
CE/UKCA and an ANSI Z133 compliant version.
How much does it weigh?
Approximately 105g including the accessory karabiner.
Technical Information
(MBS) Minimum Breaking Strength (kN)24
(MBS) Minimum Breaking Strength (lbf)5395
ANSI compliant versionAs standard
Serial numberingAs standard
Weight (grams)105g including Accessory Karabiner
Weight (ounces)3oz including Accessory Karabiner
Height (mm)225
Height (inches)9
Delivery Information
英国標準配送料 £3.60+VAT
お届け予定日数 2～4日
50ポンド+VAT以上のご注文で送料無料
お届け予定日数 2～4日
翌日配送 - £5.00+VAT
月曜日～金曜日の午後3時までに注文した場合、1日で配達予定
国際配送 ヨーロッパ 10.00ポンドから
お届け予定日数 2～7日
国際配送 世界のその他の地域 - £12.00から
お届け予定日数 2～11日
返品
30日間返品ポリシー
配送オプションの詳細については、 こちらの配送ページをご覧ください。
英国標準配送料 £3.60+VAT
お届け予定日数 2～4日
50ポンド+VAT以上のご注文で送料無料
お届け予定日数 2～4日
翌日配送 - £5.00+VAT
月曜日～金曜日の午後3時までに注文した場合、1日で配達予定
国際配送 ヨーロッパ 10.00ポンドから
お届け予定日数 2～7日
国際配送 世界のその他の地域 - £12.00から
お届け予定日数 2～11日
返品
30日間返品ポリシー
配送オプションの詳細については、 こちらの配送ページをご覧ください。
