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PSLER Bike Brake Adjustment Tool - Gap Adjustment Tool Between Bike Brake Rotors and Bike Disc Brake Pads Bicycle Accessories 2PCS

Free shipping on orders over $29.99

$4.99

$ 1 .99 $1.99

In Stock
  • 【Application】Adjust the gap between bike brake rotors and bike disc brake pads.Quickly adjust the left and right brake pad gaps to be the same to prevent abnormal friction and noise of the brake pads.
  • 【Good material】Our disc brake clearance adjustment piece is made of 304 stainless steel.Not easy to rust and highly elastic.The product is light and small, easy to carry, and can adjust the bicycle in time.
  • 【Easy installation】Slide the alignment tool between the rotors and the pads, and adjust the pads. Then remove the alignment tool, the calipers will be perfectly aligned.Replaces the previously used method that use flashlight to visually gauge the distance between the pads and the rotors which is works but time-consuming and trying.
  • 【Practical design】Reduce the difficulty of manually adjusting the brake calipers. Make braking system for scratch-free sound.A nice adjustment gadget for cyclists.
  • 【Package】You will receive 2 pieces of bike disc brake pad adjustment alignment tool gap regulator.


Feature
Small size, light weight, easy to carry
Made of stainless steel, 4.8 g per piece
Easy to install, easy to adjust, easy to remove
Note
1.We strongly suggest comparing the posted picture to your faulty/old unit!Please kindly check your model and confirm this item is suitable for it before ordering.
2.The product does not contain installation instructions. If you have any questions about that, we kindly recommend you go to the nearby mechanic to ask for professional instructions.
3.Installation:Easy to install,assemble and remove with great convenience,direct replacement.Highly recommended installation by professional.
4.Color Difference: Due to the light and resolutions setting difference, the item's color may be slightly different from the pictures.
5.Please allow slight dimension difference due to different manual measurement.


SCM
Reviewed in the United States on March 12, 2025
I used to use two feeler gauges to adjust my brake clearance. This tool makes it way easier.
Philip Grino
Reviewed in the United States on July 13, 2024
I got tired of eyeballing my brake calipers when adjusting my brakes and bought this. This brake adjustment tool is longer than a regular one and makes it easier to feed through the calipers for adjustment. Best bang for your buck!
IJS
Reviewed in the United States on June 18, 2024
But the caliper not so much, I still need to apply the right amount of pressure on one side when lightly tightening down.
DoughBoy & EggGirl
Reviewed in the United States on May 1, 2024
You are adjusting your calipers after replacing the pads or similar. You've already pushed the pistons back in to reset them. So, you get the wheel rotating, slowly apply brake pressure until it stops, then keep the handle depressed while you tighten down the adjusting bolts that hold the caliper to the frame. Your brakes are now properly centered and adjusted pretty nicely tight, as they should be. But wait, let's put a spacer on either side of the brake disc...why? All you get is the same result with a little more space around the disc when you are done and brakes that require more "squeeze" to get the contact you need. I guess if you had warped or unevenly worn discs this would help but, seriously, who wants that? If that's a deal for you, go get a couple popsicle sticks, fold up some paper, use a feeler gauge... I dunno, but this seems kinda silly.
Adam E
Reviewed in the United States on April 15, 2024
Great tool, a must have, but the instructions on the other hand have room for improvement. For starters, you do not need to completely take off the brake caliper like the instructions show. All you do is loosen the caliper bolts so that it can move freely and no more than that. Then put the adjustment tool on the rotor and rotate the wheel until the tool is positioned in between the brake pads and rotor. If you feel resistance or snagging, wiggle the caliper around until the tool can be rotated into position. The instructions say to then press the brake repeatedly. What you actually want to do is hold the brake or have someone or something hold it as you tighten the caliper bolts evenly and in small increments. Once tight, let off the brake and test to see if there is any rubbing. If done correctly, you will have a perfectly centered caliper in the end.
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