BikeRadar, UK 08.2022

Effetto Mariposa Giustaforza 1-8 Deluxe

  • Good: Quality, defined click, easy to use in tight spaces
  • Bad: Expensive

Made in Italy, the Giustaforza 1-8 Deluxe oozes quality and has a very well defined click when you hit your desired torque.

Its compact and minimal head makes this an easy option to use in tight spaces.

The numerous bits, drivers and extensions all come in a neat Velcro-secured bundle. It has a 1-8Nm range, comes with a comprehensive – 5,000-cycle – guarantee and you can send it back to be serviced and recalibrated.

  • Price: £130 / $170.99 / €167 as tested
  • Torque range: 1-8Nm
  • Bits included: 4, 5, T25 (long), 2, 2.5, 3, 6, T10, T15, T20, T30, Flat, Phillips #2
  • Ratchet function: Yes