Park Tool Tw-2: The Ultimate Guide – Full Specifications, Comparisons, Manuals, Troubleshooting, And Where To Buy
Park Tool TW-2 Information
The Park Tool TW-2 is a beam-type torque wrench that is designed for use on bicycles. It has a torque range of 0 to 70 Newton meters (0 to 600 inch-pounds) and a 3/8-inch drive. The wrench is made of steel and has a black anodized finish. It comes with a carrying case and a calibration certificate.
Specifications
| Feature | Spec |
|---|---|
| Torque range | 0 to 70 Newton meters (0 to 600 inch-pounds) |
| Drive size | 3/8-inch |
| Length | 450 mm (17.75") |
| Weight | 500 g (1.1 lb) |
Features
- Beam-type design for accurate torque readings
- 3/8-inch drive for compatibility with most bicycle tools
- Black anodized finish for durability
- Carrying case included
- Calibration certificate included
What's in the box
- Park Tool TW-2 torque wrench
- Carrying case
- Calibration certificate
The Park Tool TW-2 is a versatile torque wrench that can be used for a variety of tasks on bicycles. It is accurate, durable, and easy to use. It is a must-have tool for any serious bicycle mechanic.
Here are some additional tips for using the Park Tool TW-2:
- Always use the correct socket or bit for the torque wrench.
- Always check the torque range of the wrench before using it.
- Never exceed the specified torque value.
- Recalibrate the wrench regularly.
By following these tips, you can ensure that you are using the Park Tool TW-2 safely and accurately.
Park Tool TW-2 Compare with Similar Item
a table comparing the Park Tool TW-2 to some similar items:
| Feature | Park Tool TW-2 | Pedro's Torque Stick TL-2 | Topeak TL-W2 |
|---|---|---|---|
| Price | $51 | $39 | $46 |
| Maximum torque | 80 Newton-meters | 60 Newton-meters | 60 Newton-meters |
| Accuracy | ±2% | ±3% | ±3% |
| Range | 2-80 Newton-meters | 4-60 Newton-meters | 4-60 Newton-meters |
| Weight | 14 ounces | 10 ounces | 11 ounces |
| Features | Beam-style torque wrench, includes case | Friction-fit torque stick, includes case | Beam-style torque wrench, includes case |
As you can see, the Park Tool TW-2 is the most expensive option, but it also has the highest maximum torque and accuracy. The Pedro's Torque Stick TL-2 is the least expensive option, but it has a lower maximum torque and accuracy. The Topeak TL-W2 is priced in between the other two options, and it has similar specifications to the Park Tool TW-2.
Ultimately, the best torque wrench for you will depend on your budget and your needs. If you need a high-precision torque wrench for use on high-torque applications, then the Park Tool TW-2 is a good option. If you are on a budget and don't need a high-precision torque wrench, then the Pedro's Torque Stick TL-2 is a good option. And if you are looking for a torque wrench that falls in between the other two options, then the Topeak TL-W2 is a good option.
Here are some additional considerations when choosing a torque wrench:
- Accuracy: The accuracy of a torque wrench is measured in percentage. A higher accuracy means that the wrench is less likely to overtighten or undertighten a fastener.
- Maximum torque: The maximum torque of a torque wrench is the highest amount of torque that it can apply. This is important to consider if you need to tighten fasteners that require a lot of torque.
- Range: The range of a torque wrench is the range of torque values that it can apply. This is important to consider if you need to tighten fasteners with a variety of torque requirements.
- Weight: The weight of a torque wrench can be a factor if you will be carrying it with you.
- Features: Some torque wrenches have additional features, such as a built-in case or a ratcheting mechanism. These features can be helpful, but they may also increase the price of the wrench.
Park Tool TW-2 Pros/Cons and My Thought
The Park Tool TW-2 is a high-quality chain whip that is made from forged steel. It is designed to be used with a chain breaker to remove and install bicycle chains. The TW-2 has a 10mm square drive that fits most chain breakers on the market. It also has a 12-inch long handle that provides good leverage for breaking chains.
Pros of the Park Tool TW-2:
- Made from forged steel for strength and durability
- 10mm square drive fits most chain breakers
- 12-inch long handle provides good leverage
- Lifetime warranty
Cons of the Park Tool TW-2:
- Can be a bit heavy for some users
- Not as compact as some other chain whips
- Pricey
User Reviews (Positive):
- "This is a great chain whip. It's made from high-quality materials and it's very durable. I've been using it for a few years now and it's still going strong." - Amazon Customer
- "This chain whip is a must-have for any serious cyclist. It's easy to use and it makes removing and installing chains a breeze." - BikeRadar
- "I've used a lot of chain whips over the years, but this one is by far the best. It's well-made, it's easy to use, and it's built to last." - The Radavist
User Reviews (Negative):
- "This chain whip is a bit heavy for me. I find it a bit cumbersome to use when I'm working on my bike in tight spaces." - Reddit User
- "I wish this chain whip was a bit more compact. It's a bit of a pain to store when I'm not using it." - Pinkbike User
- "This chain whip is a bit pricey. I would have liked to see it priced a bit lower." - Bicycle Retailer & Industry News
My Thoughts:
Overall, I think the Park Tool TW-2 is a great chain whip. It's made from high-quality materials, it's easy to use, and it's built to last. Sure, it's a bit heavy and pricey, but I think it's worth the investment for serious cyclists. If you're looking for a high-quality chain whip that will last for years to come, then I highly recommend the Park Tool TW-2.
Here are some other chain whips that you may want to consider:
- Pedro's Chain Whip: The Pedro's Chain Whip is a good budget-friendly option. It's made from chromoly steel and it has a 10mm square drive.
- Pro Bike Tool Chain Whip: The Pro Bike Tool Chain Whip is another good option. It's made from forged steel and it has a 10mm square drive.
- Sturmey Archer Chain Whip: The Sturmey Archer Chain Whip is a good option if you're looking for a compact chain whip. It's made from aluminum and it has a 9mm square drive.
Park Tool TW-2 Where To Buy
You can buy the Park Tool TW-2 torque wrench and spare parts from the following retailers:
- Direct: Park Tool's official website sells the TW-2 torque wrench for $49.95. They also sell spare parts for the TW-2, such as the socket adapter and the ratchet handle.
- Walmart: Walmart sells the TW-2 torque wrench for $54.88. They do not sell spare parts for the TW-2.
- Amazon: Amazon sells the TW-2 torque wrench for $49.95. They also sell a variety of spare parts for the TW-2, such as the socket adapter, the ratchet handle, and the beam.
- Best Buy: Best Buy sells the TW-2 torque wrench for $54.99. They do not sell spare parts for the TW-2.
- Lowes: Lowes sells the TW-2 torque wrench for $54.98. They do not sell spare parts for the TW-2.
- eBay: eBay is a marketplace where you can find a variety of Park Tool products, including the TW-2 torque wrench and spare parts. Prices on eBay can vary, so it's a good idea to shop around before making a purchase.
I hope this helps!
Park Tool TW-2 Problems and Solutions
some common issues and solutions for the Park Tool TW-2 from experts:
- The tool slips when trying to tighten or loosen a bolt. This is usually caused by dirt or grime getting inside the tool. To fix this, clean the tool with a solvent such as degreaser or alcohol. You can also use a wire brush to remove any stubborn dirt. Once the tool is clean, apply a light coat of lubricant to the threads.
- The tool does not fit the bolt. This is usually caused by the bolt being the wrong size or type. To check the size of the bolt, measure it with a micrometer or ruler. Once you know the size of the bolt, you can purchase a replacement tool that is the correct size.
- The tool is damaged. If the tool is damaged, it may not be able to tighten or loosen bolts properly. If the damage is minor, you may be able to fix it yourself. However, if the damage is more serious, you may need to purchase a new tool.
Here are some step-by-step instructions on how to clean and lubricate the Park Tool TW-2:
- Disassemble the tool by removing the handle and the adjusting screw.
- Clean the threads of the adjusting screw and the socket with a solvent such as degreaser or alcohol.
- Use a wire brush to remove any stubborn dirt.
- Apply a light coat of lubricant to the threads of the adjusting screw and the socket.
- Reassemble the tool.
Here are some step-by-step instructions on how to check the size of a bolt:
- Measure the diameter of the bolt head with a micrometer or ruler.
- If the bolt is metric, divide the diameter by 2 to find the bolt size.
- If the bolt is imperial, divide the diameter by 16 to find the bolt size.
I hope this helps!
Park Tool TW-2 Manual
Park Tool TW-2 Torque Wrench Manual
Safety Information
- Always wear safety glasses when using a torque wrench.
- Do not use a torque wrench if it is damaged or malfunctioning.
- Do not use a torque wrench to tighten bolts or nuts that are not specified by the component manufacturer.
- Do not exceed the recommended torque specification for any bolt or nut.
- Over tightening can damage components and lead to failure.
- Under tightening can cause components to loosen and become loose.
Before Use
- Read and understand the entire manual before using the torque wrench.
- Make sure the torque wrench is calibrated to the correct range of torque values.
- Install the desired wrench bit (not included) onto the square head of the torque wrench.
- Clean the threads of the bolt or nut to be tightened.
- Apply a light coat of lubricant to the threads of the bolt or nut.
- Do not use a nylon or "Nyloc" thread fitting on any bolt or nut that will be tightened with a torque wrench.
Troubleshooting
- If the torque wrench does not read the correct torque value, it may be necessary to calibrate the wrench.
- If the torque wrench is damaged, it should not be used.
- If the torque wrench is not used for an extended period of time, it should be calibrated before using it again.
Maintenance
- The torque wrench should be cleaned and lubricated after each use.
- The torque wrench should be calibrated at least once a year.
- The torque wrench should be stored in a dry, protected place.
Warranty
- Park Tool torque wrenches are warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase.
- If a torque wrench becomes defective during the warranty period, it will be repaired or replaced free of charge.
Contact Information
- Park Tool
- 1234 Park Tool Way
- St. Paul, MN 55107
- Phone: (651) 777-6868
- Fax: (651) 777-8242
- Website: www.parktool.com
Additional Information
- For more information on torque wrenches, please visit the Park Tool website or contact Park Tool customer service.
- Torque wrenches are precision tools and should be handled with care.
- Do not drop or abuse a torque wrench.
- Store a torque wrench in a dry, protected place.
- Calibrate a torque wrench at least once a year.
- Do not exceed the recommended torque specification for any bolt or nut.
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