Laser Chain Aligner - Line Magnetic

PROFI Products
SKU:
PROCAT-LM
£70.00 (Inc. VAT)
£58.33 (Ex. VAT)
(3 reviews)
Current Stock:
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PROCAT-LM brings laser line accuracy and the convenience of magnetic mounting on to steel sprockets to the home user.

Check chain and belt alignment with laser precision in seconds!

No more relying on inaccurate chain adjustment marks. 

Simply place the C.A.T. against the rear sprocket and aim the laser along the drive chain. Helps minimise wear to chain and sprockets. Ideal tool for the end user and technician alike.

  • Suitable for all chain & belt-driven motorcycles.
  • Fast and easy to use
  • Compact design (50mm x 12mm x 32mm)
  • Precision German build quality
  • Accurate to 0.05%
  • Extends chain & sprocket life
  • Optimises handling & performance
  • Integral long-life AG5 batteries included
  • Highly accurate chain adjustment.
  • Improves bike performance, minimises chain and sprocket wear.
  • Delivered with belt adaptor and batteries.

Gives you the super accurate alignment and significantly increases chain life. 

Reviews

  • 4
    Magnetic Laser Chain aligner

    Posted by Doug on 2nd Jun 2026

    A little tool I didn't know would become irreplaceable until I tried it. For years I've measured wheel alignment between swinging arm spindle and wheel spindle, however stepped spindles make this increasingly tricky to do accurately. Then tried a cheap rod and clamp tool, which didn't fill me with confidence. Tried this and all doubts removed. Ideally used in a garage with dim lighting and a bit of card over the chain to highlight the laser. Found the on / off switch a little temperamental, but may have been the batteries. 3 bikes checked and aligned perfectly in an hour. Great product

  • 5
    Profi magnetic chain alignmer

    Posted by John on 2nd Apr 2026

    This makes the task of aligning the chain accurately very simple

  • 5
    Laser wheel aligner

    Posted by Phil Grant on 1st Mar 2025

    Brilliant bit of kit, whether it be while I’m mobile in the van or in my workshop, made so much easier than the usual bars needed.