Wonder Wrench

May be useful to those of you tinkering just a little bit on your bike in your garage and those wishing to feel somewhat safer while on the road.

This compact tool replaces 23 separate size wrenches. Narrow profile to fit in the smallest drawer or bike pouch. Each end of the wrench features an hexagonal head with an adjustable piston slider to provide a three sided full surface contact fitting with the bolt. The Wonder Wrench uses a unique “hydrokinetic” slider system to easily adjust to the proper size. Turn the valve located in the center of the wrench a quarter turn to release piston slider, adjust diameter and tighten for a firm, custom grip on each bolt. Cold forged steel construction and nickel plating combined with ultimate versatility can make this tool your most cherished one. Measuring 7.25”×.5”, weighting 10 oz. At Aerostich.

5 Responses to “Wonder Wrench”


  1. 1 Brett Oct 29th, 2010 at 8:28 am

    For begiiners. Chrome? Ouch.

  2. 2 Lyle Oct 29th, 2010 at 11:57 am

    A Cresent wrench works way better than that and has better clearance for most bolts. The wrench shown won’t give you the needed clearance for most fasteners on motorcycles.

  3. 3 cyclereckr Oct 31st, 2010 at 6:57 am

    Real mechanics use real tools, not toys.

  4. 4 CrankyPat Nov 2nd, 2010 at 6:54 am

    Does it come with coupons for temporary tattoos?

    Will it remove the intake manifold or starter bolts?

  5. 5 Lyle Nov 2nd, 2010 at 2:46 pm

    Crankypat,
    No. and it won’t be able to adjust a clutch cable or shift linkage either as you can’t get the end of the trench around the cable or linkage. I can think of a dozen other things that are regular side of the road maintenenace issues that wrench can’t address. Nothing will replace a good old open end wrench. A cresent comes close.

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Cyril Huze