Item number: 23079
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For professional work in the workshop: the Dragonfly Chain Tool by Birzman


The Birzman Dragonfly Evolution chain tool is the perfect tool for quick and easy chain repairs. The high-quality chain rivet offers optimum grip with the T-handle and is available in polished silver or black. Suitable for 9/10-speed chains and with enclosed adapter also for 11-speed chains. If the pin breaks off, you can get a spare pin for your chain tool here.

Winner of the Eurobike GOLD Award 2009

Technical Information:

Body Material:
aluminium (6061)
Handle Material:
aluminium (6061)
Pin Material:
S2
Size:
17.5 x 10.5 x 2.8 cm
Compatibility:
9-/10-/11-speed chains

Technology:

Riveting System
The replaceable insert is designed for 11-speed chains. The locking mechanism opens and closes the chain precisely and quickly.

Special S2 Steel
Special S2 steel has enormous stiffness and thus protects against wear.

Aluminium Construction
Aluminium is strong, light and perfect for durable constructions.

CNC Machined
CNC machining means precision and durability of metal parts.

High Gloss Machining
High-gloss machining guarantees extremely smooth surfaces.

Forged
Forged tools are extremely stable and durable.

Manufacturer Number:

BM09-DF-S

Contents:

  • 1 x Birzman Dragonfly Evolution chain tool
  • 1 x Birzman adapter for 11-speed chains

Weight:

  • silver/universal: 285 g

Models:

  • silver/universal, in stock
    38.94€

Customer Reviews (3)

5

Customer Reviews (3)

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by Miklos P.  on 07.01.2020
verified purchase

Top of the class, not perfect to close Campagnolo chains (needs "riveting")

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by Benjamin B.  on 11.01.2016

Top Werkzeug für die Benutzung in der Werkstatt. Liegt super in der Hand, sieht stylisch aus und macht was er soll.
Für Unterwegs habe ich mir außerdem den Birzman Light-Er gekauft... passt super in den Rucksack. Der Dragonfly ist dafür nämlich zu schwer.

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by Andreas C.  on 16.06.2014
verified purchase

Sehr gut für die Werkstatt - für unterwegs zu schwer

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