Click to expand Tap to zoom Click to expand Tap to zoom Teufelberger Tachyon 11.5mm Climbing Rope - Orange / Blue - No Splice SKU Original price £15.65 - Original price £187.80 Original price £15.65 £13.18 £13.18 - £158.04 Current price £13.18 £13.18 ex VAT £15.82 inc VAT | / Availability: Availability: Availability: Availability: Availability: Availability: Availability: Choose a variant 5m - £13.18 10m - £26.33 20m - £52.68 30m - £79.01 35m - £92.18 45m - £118.53 60m - £158.04 Choose a Length 5m 10m 20m 30m 35m 45m 60m Quantity Add to cart Teufelberger Tachyon 11.5mm Climbing Rope - Orange / Blue - No Splice The Teufelberger Tachyon 11.5mm Climbing Rope in Orange and Blue is a trusted choice among professional arborists, developed for use with both modern mechanical devices and traditional climbing systems. It delivers consistent handling and dependable performance, making it well suited to daily climbing work where efficiency and control are essential. This version is supplied with no splice, allowing climbers to configure terminations to suit individual system preferences. Optimised performance with modern climbing systems Tachyon is designed to perform consistently with contemporary climbing hardware, supporting smooth movement during ascent, descent, and work positioning. The 11.5 mm diameter provides a secure and confident grip while remaining compatible with standard arborist devices. This balance helps maintain efficiency and control throughout the climb, particularly during longer working periods in the canopy. Firm yet flexible construction for consistent handling This climbing rope features a polyester cover combined with a polyamide inner core to create a firm yet flexible structure. The cover supports consistent handling without excessive softness, while the polyamide core helps maintain a stable diameter when loaded. With a weight of 94 g per metre, it offers a practical balance between durability and manageable handling to help reduce fatigue during extended use. Controlled stretch for predictable rope behaviour Tachyon delivers low stretch at lower loads to reduce bounce during climbing, alongside increased stretch at higher loads to help absorb energy when required. This combination supports predictable rope behaviour during movement and positioning. Certified to EN 1891A and ANSI Z133-2012, it meets recognised standards for professional arborist applications where reliability is critical. Key Features 11.5 mm diameter suited to professional tree climbing 24 strand construction supports smooth and controlled handling Polyester cover provides consistent rope performance Polyamide core maintains diameter under load Reduced bounce at low loads improves climbing control Increased stretch under load helps absorb energy Weight of 94 g per metre balances strength and handling Certified to EN 1891A and ANSI Z133-2012 standards No splice supplied for flexible termination setup Specifications Diameter mm11.5 Diameter inch7/16 Weight g/m94 Weight lbs per 1006.3 Elongation %2.2 Knotability k<1.20.6 Min. breaking strength free length daN2,445 Min. breaking strength free length lbf5,500 Knotted daN2,185 Knotted lbf4,920 EN 1891AYes ANSI Z133Yes Next Day Delivery In stock items dispatched the same day if ordered before 3pm