The construction feels suitable for everyday workshop use and the device is easy to handle.
RollMeasure - Digital Curve Measuring Tool
✓ Measures curves, circles and irregular surfaces, not just straight lines
✓ 0.5% accuracy with up to 9.99m single measurement and 99.99m cumulative tracking
✓ Compact 53mm x 15mm design fits in a pocket or toolbox
✓ USB-C rechargeable, no disposable batteries required
Tech Specs & Compatibility
Tech Specs & Compatibility
Design & Build
Shell Material: Aluminium alloy and silica gel
Finish: Fine polish with frosted sandblast texture
Size: 53mm diameter x 15mm thickness
Weight: 35g
Display: 1.8-inch LCD with 4H hardness screen coating
Measurement
Single Measurement Range: Up to 9.99 metres
Cumulative Measurement Range: Up to 99.99 metres
Accuracy: 0.5%
Adjustment: Stepless adjustment
Unit Switching: Supported
Power & Charging
Battery: 200mAh lithium polymer, 0.74Wh
Charging: USB-C
Backlight Duration: 30-180 seconds
Features
Buzzer: On/off toggle
Laser Function: Not included
Infrared Function: Not included
How it Works
How it Works
Plug in the USB-C cable to charge the device before first use.
Turn on the device and select the measurement mode you need.
Roll the device along the line, curve, circumference or surface you want to measure.
Read the result instantly on the 1.8-inch LCD display, switching units or accumulating further measurements as needed.
What's Included
What's Included
✓ RollMeasure - Digital Curve Measuring Tool
✓ 1x USB-C charging cable
FAQ's
FAQ's
Does CurveTrack use a laser or infrared sensor?
No. CurveTrack measures using a mechanical rolling digital encoder, not laser or infrared technology.
How accurate are the measurements?
CurveTrack measures to 0.5 percent accuracy with stepless adjustment, covering up to 9.99 metres in a single measurement and up to 99.99 metres cumulatively.
Can it measure round or curved objects?
Yes. CurveTrack is designed to measure straight lines, curves, circular diameters and irregular surfaces.
How do I charge it?
CurveTrack charges via USB-C.
RollMeasure - Digital Curve Measuring Tool
Sale price£55.00 GBP
Regular price£109.00 GBP
Measure Any Shape With Ease
A digital rolling measuring tool designed to measure curved, rounded and irregular surfaces with ease.
RollMeasure moves smoothly along curved, rounded and irregular surfaces that can be difficult to measure with a conventional straight ruler. The rolling design helps you measure along the shape of the surface as you work.
RollMeasure moves smoothly along curved, rounded and irregular surfaces that can be difficult to measure with a conventional straight ruler. The rolling design helps you measure along the shape of the surface as you work.
View the measurement directly on the digital display as you roll the tool along the surface. The clear reading helps you keep track of your measurement as you work. This makes the measuring process easier to follow from start to finish.
View the measurement directly on the digital display as you roll the tool along the surface. The clear reading helps you keep track of your measurement as you work. This makes the measuring process easier to follow from start to finish.
A practical measuring tool for sewing, fabric, clothing, crafting, DIY projects and other everyday measuring tasks. Its compact design makes it easy to keep nearby whenever you need to measure curved or irregular surfaces.
A practical measuring tool for sewing, fabric, clothing, crafting, DIY projects and other everyday measuring tasks. Its compact design makes it easy to keep nearby whenever you need to measure curved or irregular surfaces.
✓ RollMeasure - Digital Curve Measuring Tool
✓ 1x USB-C charging cable
✓ RollMeasure - Digital Curve Measuring Tool
✓ 1x USB-C charging cable
Customer Reviews
Overall rating: 5.0 / 5 from 50 reviews.
The size is good for storing in a toolbox without taking up much room.
James F. 5/5 Verified
I bought this as a simple measuring aid for curved surfaces and found it straightforward to handle.
Olivia T. 5/5 Verified
The measuring process feels much more straightforward when working around a curve.
Harper D. 5/5 Verified
I bought this after struggling with a few awkward measurements using ordinary tools, and it has made those jobs easier.
Sophie W. 5/5 Verified
The tool feels practical and purpose-built rather than like a generic measuring device.
Cooper E. 5/5 Verified
The digital display makes the measurement easier to check at a glance.
Emily J. 5/5 Verified
I picked this up for measuring curved sections during a home project and it made the job simpler.
William D. 5/5 Verified
I found the digital format more convenient than manually estimating measurements from a flexible ruler.
Daniel C. 5/5 Verified
I bought one for workshop use and have been reaching for it more often than expected.
Oscar P. 5/5 Verified
It is small enough to carry around and simple enough that I did not need much time to get familiar with it.
Ella M. 5/5 Verified
For my home workshop this has been a worthwhile addition and takes up very little storage space.
Finn J. 5/5 Verified
I used it while working on a rounded piece of timber and found it much easier than using a straight measuring tool.
Hudson F. 5/5 Verified
The digital display is convenient and saves me having to interpret small markings.
Amelia K. 5/5 Verified
It arrived in good condition and I was able to start using it straight away.
Sophie G. 5/5 Verified
I like the straightforward design and the fact that it does not require a complicated setup.
Lily V. 5/5 Verified
The tool is compact, easy to store and simple to bring out when a curved measurement comes up.
Sienna K. 5/5 Verified
I like the shape of this tool because it follows curves without being cumbersome.
Henry S. 5/5 Verified
I appreciate that it does one particular job without making the tool complicated to use.
Archie K. 5/5 Verified
This has made a couple of fiddly measuring jobs around the house considerably easier.
Ruby A. 5/5 Verified
I have used it around the house for a few awkward measurements and it has been quite useful.
Charlotte R. 5/5 Verified
I was pleasantly surprised by how quickly I could get the hang of it.
Alexander N. 5/5 Verified
The digital readout is the part I find most helpful when taking measurements.
Zoe T. 5/5 Verified
It is not something I use every day, but when I need to measure a curve it is very handy to have.
Emma F. 5/5 Verified
I have measured several curved pieces with it now and have found it much more convenient than my usual tools.
Grace L. 5/5 Verified
Having a dedicated curved measuring tool saves a fair bit of guesswork.
Benjamin T. 5/5 Verified
The compact format was a big plus for me because storage space in my workshop is limited.
Lucy C. 5/5 Verified
For anyone who regularly deals with curved surfaces, this is a useful measuring option.
Lucas J. 5/5 Verified
This is one of those tools you do not think you need until you have a job where a standard ruler is not practical.
Georgia W. 5/5 Verified
Digital curve measuring tool is handy for taking measurements where a straight ruler just does not suit.
Liam B. 5/5 Verified
A useful little measuring device for jobs that involve curves and rounded surfaces.
Riley D. 5/5 Verified
I have used mine on furniture edges and other rounded areas with good results.
Charlie W. 5/5 Verified
The first thing I noticed was how easy it was to pick up and use without much fuss.
Mia H. 5/5 Verified
I bought this for a DIY project and ended up using it for a few other measurements as well.
Chloe N. 5/5 Verified
The overall design is practical and I like being able to see the measurement digitally while working.
Jackson H. 5/5 Verified
I bought it mainly for DIY jobs and have found it useful for measuring rounded shapes around the home.
Poppy M. 5/5 Verified
The compact design makes it easy to keep in my toolbox and pull out when I need it.
Jack M. 5/5 Verified
A surprisingly useful bit of kit for my DIY box.
Lachlan R. 5/5 Verified
A practical little gadget that has found a permanent spot in my workshop drawer.
Isla P. 5/5 Verified
It has become part of my basic measuring kit and I expect to keep using it for future projects.
Hannah P. 5/5 Verified
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