Reddit reviews Ritchey 5Nm Multi-Torque Key
We found 10 Reddit comments about Ritchey 5Nm Multi-Torque Key. Here are the top ones, ranked by their Reddit score.
Comes with interchangeable bits in popular sizes5mm, 4mm and 3mm hex keys and T-20 TorxMagnetic bit retentionIncludes 4 bits
The non adjustable torque keys are great for folks in your position. they're usually less than $20 and give you some piece of mind. Carbon Trek bikes usually come with one that's a 4mm at 5nm. (that's size, and torque) A lot of times the shop keeps these tools when they assemble your bike - it's worth asking them to fork them over. https://www.totalcycling.com/en/Bontrager-5Nm-Preset-Torque-Wrench---4mm-Hex-Allen-Fitting/m-17367.aspx (this says the bits are interchangeable, but all the ones my shop got only had a 4mm that was non-removable)
There's another similar one that's sold branded as Ritchey that is 5nm and uses interchangeable "bits" so you can put a 4mm, 5mm or T25 on there. pretty handy. https://www.amazon.com/Ritchey-5Nm-Multi-Torque-Key/dp/B009F93S9C
If you need a different torque spec, park tool has a small semi-adjustable one that is pretty good with settings of 4, 4.5, 5, 5.5, and 6. http://www.parktool.com/product/adjustable-torque-driver-atd-1?category=Torque%20Tools
any of these is great for stems, seat binders, etc. For bigger things like crank pinch bolts, etc you'd need to get a full on adjustable torque wrench, but honestly, for most of those bolts, the precision isn't as big a deal as it is for your carbon fiber contact point accessories.
You're not building a rocket. The torque specs on cockpit components are not about achieving a specific clamping force, they're about not crushing the CF tubes. Extreme accuracy is really not important -- the specs have tons of margin. I really like something like the Ritchey Torque Key (https://www.amazon.com/Ritchey-TorqKey-5Nm-bits-T-15/dp/B009F93S9C) for this. No settings, no readings, almost impossible to screw up, accurate enough for what you're trying to do.
For things where torque specs are actually related to mechanical function (cassette lock ring, external BB cups, SRAM GXP cranks, etc.) any inexpensive 1/2" beam-type wrench will be good enough.
Please note that the links provided are just quick-n-dirty suggestions. Some of the Park Tool sets would cover a lot of these things, but when building from frameset up... you may want to seek out a shop with the odd tools you might only use once or twice in your life.
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Aside from the standard tools, like box wrenches, cone wrenches, Allen wrenches (aka hex keys), flathead and Phillips head drivers, Grease... you'll need tools for:
In addition, you may need:
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I'm sure you could "get away" with less, or perhaps the Park Tool Advanced Kit but there's a reason for these tools. Good luck.
yeah, really. you can get a 5Nm allen key that would be fine, i suspect (this - check it has the right size bit).
I was just thinking about cycling gifts yesterday - trying to figure out what I should ask my wife for for Christmas. Here is a short list that I came up with:
lezyne travel drive floor pump: http://www.amazon.com/Lezyne-CNC-Travel-Floor-Silver/dp/B005UZMUDA
chain checker: http://www.amazon.com/Park-Tool-4000362-Chain-Checker/dp/B000OZFILW
cygolite 720: http://www.amazon.com/Cygo-Lite-Expilion-720-USB/dp/B00LXTP2FA/ref=sr_1_1?s=sporting-goods&ie=UTF8&qid=1416395043&sr=1-1&keywords=cygolite+720
ritchey torque tool: http://www.amazon.com/Ritchey-TorqKey-5Nm-bits-T-15/dp/B009F93S9C/ref=sr_1_6?s=sporting-goods&ie=UTF8&qid=1416259667&sr=1-6&keywords=park+tool+torque+wrench
leather pouch: http://www.eleven.cc/shop/cycling-ride-pouch/
50mm carbon clinchers...haha...I'm puttin em on there last, and don't even know which to suggest but we'll see what happens
I agree with tylerbcoaching
However, I have this (https://www.amazon.com/Ritchey-5Nm-Multi-Torque-Key/dp/B009F93S9C) they come in different Torque settings. That should work.
I also share your fear. I recently over tightened the water bottle cage bolt on a day old Speedmax. Pulled the the rivet right out of the frame. Called canyon and they wanted 1k to replace the frame. My fault completely, just sucks. The torque wrenches I had did not fit into the Torhans VR cage.
You should use a torque wrench when tightening any clamps on carbon parts. So if your seat post, handlebars, saddle rails, etc. are carbon, you should use a torque wrench.
That being said, a home mechanic probably doesn't need the big full sized one. You can get preset T-handle wrenches for around $20-25, like this one. The problem with the smaller preset keys is that you don't get as much leverage as you would with a full sized wrench. You could check what the torque rating on your parts is, then buy one or two keys to meet your needs.
No problem! If you broke your last stem over- torquing it, I would actually recommend you get your fork checked out. Lots of times voids/cracks can propogate without you seeing anything. This is a company that is highly regarded for their non-destructive testing methods- expensive, but a fork snap can end your life (someone just died in the US a few weeks ago from fork steerer failure). Or buy a replacement fork if that's cheaper.
As far as fitting the stem, I would suggest to the mechanic that he measure the internal diameter of the stem with digital calipers, and then measure the outside diameter of the steerer tube. The fork may say 1.25 on it, which he might interpret the wrong way and could be what is causing confusion. That measurement only refers to the bottom OD of the fork at the crown race, NOT the top of the fork where the stem mounts.
I'm going to say this again though- if he can't figure out how to put a stem on a bike, it is probably better to find someone else or do it yourself. Please use a torque wrench though this time and follow all the manufacturer's instructions. You can get torque keys with preset torque values very inexpensively and they will save you so much trouble.
Good luck!
This is the best thing I ever purchased for home (I worked in a shop in college): https://www.amazon.com/BIKEHAND-Complete-Bicycle-Repair-Tools/dp/B005KWRITO/ref=sr_1_3?ie=UTF8&qid=1501081214&sr=8-3&keywords=bikehand
Add in this: https://www.amazon.com/Ritchey-5Nm-Multi-Torque-Key/dp/B009F93S9C/ref=sr_1_26?ie=UTF8&qid=1501081299&sr=8-26&keywords=bicycle+torque+wrench
All you will realistically ever need.
Love both the tools, but the shipping + cost make them a little out of my range, given my need to use them once in 6 months or so. Also looks like they are a bit hard to find/ship. I'm book marking them.
Right now looks like my best bet is this guy: https://www.amazon.com/Ritchey-TorqKey-5Nm-bits-T-15/dp/B009F93S9C/ref=sr_1_2?s=sporting-goods&ie=UTF8&qid=1469724660&sr=1-2&keywords=ritchey+torqkey