Diagnostics
When the handle does not click, does not reset the gear, jams after a fall or began to work noticeably tighter.
Meticulous — contacts of Andrey Kuznetsov's workshop for repair, diagnostics and maintenance of bicycle shifters, manettes and duals in St. Petersburg.
Before the visit, it is better to send a photo of shifters, a bicycle model, a description of the symptom and a short video of the handle operation.
When the handle does not click, does not reset the gear, jams after a fall or began to work noticeably tighter.
Old grease, dirt and oxidation inside the mechanism is often easier to remove by spot disassembly than to spray it outside.
Checking the ratchet mechanism, return elements, cable, shirts and landing handle before the final setting of the switch.
Inspection of the body, lever, fasteners and internal elements if the dual has been hit or has started to work unstably.
Checking the clarity of switching, backlashes, the condition of the cable and possible failures before the start, when there is no time for experiments.
If the repair is impractical, the master will tell you what to clarify on compatibility and replacement of the manette or highway dual.
This section is necessary for those who are looking for repair of bicycle shifters, repair of manettes or restoration of highway duals in St. Petersburg. The shifter may stop clicking, not reset the gear, scroll without locking, walk tight after a dirty race, or start crashing after a fall.
For an accurate assessment, write to the Telegram channel Meticulousor personally to Andrey: specify the shifter model, transmission type, symptom, city and attach a photo. This makes it easier to understand whether you need to repair the mechanism, clean, replace the cable, adjust the switch, or find a compatible replacement.
The model of shifters, the brand of transmission, how many speeds, what exactly does not work, photos from both sides and video clicks under the load of the hand.
It depends on the body, the lever and the internal mechanism. First you need a photo diagnosis or face-to-face.
The workshop is listed as St. Petersburg, V.O. It is better to specify the possibility of sending from another city directly in Telegram.