PRODUCTS - Giustaforza professional: each bit at its place
Giustaforza Professional has three main differences that make it stand apart from the standard Giustaforza:

- A RED ANODIZED BODY:
to easily find the torque-wrench when working on a crowded tool table;

- A more PRACTICAL BOX:
although not as compact as the one of standard Giustaforza, the box of Giustaforza Professional is even stronger, allowing to easily pick the desired bit and put each bit at its place, hence being more practical for professional mechanics or for those who use the wrench often;

- A SPECIAL RATE FOR RE-CALIBRATION:
owners of GF Professional have right to a 20€ discount on the first re-calibration (recommended after 5.000 "clicks' of the wrench, more details here), which is then 15€ plus shipping instead of 3. Conditions may vary according to the country where you bought your wrench;

The other characteristics remain the same as for the black Giustaforza:

- ideal torque range, 2-16 Nm (17,7-141,6 inch-pound)
this is the best torque range for precision bicycle applications and 'sensitive' components. 2 Nm is good for small aluminum screws, 16 Nm is enough for big M6 bolts used in some seatposts. A wider scale wouldn't allow the same precision at the range extremes. In use, always refer to the suggested (on technical documentation or on the part itself) torque values;

- extremely user-friendly:

  • set the maximum torque rotating the handle terminal, reading the torque on the tool-window (graduate scale with 0,5 Nm increments);
  • insert the appropriate bit (depending on the bolt you need to tighten)
  • using the tool, a loud 'CLICK' and a 3° free-movement tells when the torque has been reached

- ready to use, with 16 bits included:
16 bits are provided with the key, allowing to use the torque-wrench on almost any screw present on modern bicycles. A 70mm long '5' hex bit allows to tighten road-brake levers recessed bolt. All bits are manufactured from S2 special steel, with very high (62 Hrc) surface hardness, to ensure maximum durability;

- lightweight & strong:
the light aluminum body keeps the weight down to a record-breaking 169g per key, less than half the weight of heavy industrial wrenches often used for bicycles. This is paramount to get the right torqueing sensitiveness at low torque values, without mistaking the effort to hold the tool with the applied torque. Adjustment knob and bit-holder are made out of steel, to better stand daily use;

- professional precision:
torque tolerance is +-4%, according to UNI EN ISO 6789:2004 norm (calibration certificate with SIT reference is available upon request); 

- a state-of-the art tool, made in Italy:
functional, linear in design and precise in any detail: shouldn't be a surprise to know that Giustaforza 2-16Nm has been conceived and produced in Italy. The tool is hard-anodized with laser-etched iscriptions, and it's built to last. Each sample is checked and numbered as a single masterpiece.

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16 bits are provided: nothing is missing to work on modern bicycles


the red-anodized body makes the GF Professional easy to find in the darkest night..