Topeak's Nano TorqBox is a nifty compact kit containing a magnetic TorqueSocket and bits. The TorqSocket is preset to 4, 5, or 6Nm and it magnetically affixes to any 5mm Allen wrench, whether its part of a mini tool or it's a single wrench. The advanced torque limit release design consistently applies precise torque values on component bolts for to prevent damage to expensive carbon parts. The included carry case neatly stores 1 preset TorqSocket and 5 of the most popular tool bits: 3, 4, 5mm hex and T20, T25 Torx®.
Click on the drop down menu to select your preferred preset Nm value.
Features & Specs:
- Allen wrench-compatible magnetic TorqSocket.
- Hardened steel tool bits.
- Preset Nm (4, 5, or 6).
- Included bits: 3, 4, 5mm Allen; T20, 25 Torx.
- Engineering grade polymer carry case.
- Size: 5.4 x 5 x 2.2cm.
- Weight: 75g.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Ordered by Most Relevant First
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1 stars
Reviewed 1/10/2022
by Chan S
Cycling Enthusiast
Cincinnati
Value Rating
Overall Rating
Great upgrade for home workshop
I'm definitely not a pro mechanic but ride 15k miles/year and keep my local shop's wrenches plenty busy :-)
That said, lots of basic maintenance and repairs can easily be done at home, though some require special tools. A lot of bolts should be tightened to very specific torque for safety and performance. This is especially common where carbon components are involved to avoid cracking. So us home mechanics either have to use basic tools and go with gut/feel, or upgrade to torque wrenches. That's usually expensive.
These products (multiple preset torques offered) are a great option--the fixed torque is less flexible that professional tools, but is therefore simpler to use and these are offered in the most commonly needed torques. I don't need them very often, but at this price it's nice that I can have them in the tool box and save an occasional trip to the shop.
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Reviewed 3/18/2021
by lunarcyclist
Cycling Enthusiast
Los Angeles, CA
Value Rating
Overall Rating
Perfect for the saddle bag
I've been using the 5Nm for about 1.5 years. It's a great tool and the little case helpful.
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Q & A with home mechanic Tommy Tuite.
