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Your cart is empty. EASY TO USE: Quick way to measure the seatpost size or frame seat tube inside diameter. Just place the gauge inside the seat tube.
SIZE: Measurement: 34.9 /31.8 /31.6 /31.4 /30.9 /30.8 /30.4 /30.2 /30 /29.4 /29.2 /28.8 /28.6 /28.2 /27.4 /27.2 /27/ 26.8 /26.4 /26.2 /26 /25.8 /25.6 /25.4 /25mm.
QUALITY: Made of high quality aluminum. And the tool is precisely machined for its accuracy.
LIGHT: The gauge weight: 148g=0.32lbs. Very light.
Romen
Reviewed in the United States on February 17, 2025
Great tool for measuring seatpost when it’s been crushed
Jason Tucker
Reviewed in the United States on September 7, 2024
I took measurement using this tool, and bought seatpost to match. It fit the bike perfectly.
Customer
Reviewed in the United States on January 7, 2024
This is a nice quality tool that is a great addition to doing bike repairs. Super easy to use and read.
Zachary Slavens
Reviewed in the United States on June 6, 2023
Works fine, helped me narrow down my necessary seatpost size for an older frame with a weird size. Only gripe is that its intervals skip a few sizes here and there. Since you are probably buying this because your frame uses a weird size, it's a bit annoying having to guestimate the actual size based on where the seat tube falls between the marked intervals on this sizer. Then again, if you are buying this instead of going to a shop, you are probably competent enough to figure that out.TL;Dr works great, marked sizes are accurate, just be aware a few existing sizes are not marked on there
Jeffrey E. McMillan
Reviewed in the United States on March 7, 2023
Excellent
Steve from Canada
Reviewed in Canada on December 9, 2023
I find this faster to pull off the tool wall and use than callipers. A nice add to the shop workbench!
Robert Lipka
Reviewed in the United States on August 7, 2022
Works great for measuring bike seat post.
Amy AQUILINA
Reviewed in the United States on January 17, 2022
Good for sizing off sized seatposts
boydecastro
Reviewed in the United States on May 11, 2021
VERY HELPFUL TOOL COMPARE TO THE ICETOOL PULPA, IT IS EASY TO READ, NO HASSLE
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