Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take Part in the new April's Giveaway for a Chance to Win the Euybike S4 Pro Max ebike worth $1299


Revoshift Problem
#1
Hello everyone. Im new at this forums and I know something about bicycle fixing.But I have a problem witch I can not solve. My problem is that my Shimano Revoshift wont shift into my last gear.

I have 18 speed system on my bike.It has 6 pack cassette at rear and 3 pack in front. It wont shift to 6th in rear. I already tried to set it with limit screws and setting the cable, but nothing helps. So if anyone have some idea how to fix it plz tell me Smile

Im looking forward to hear from someone and thanks in advance Smile
  Reply
#2
Limits and the cable tension are the two main things that affect this. Assuming you have these adjustments right, I would check to make sure the derailleur/hanger isn't bent, any inference on the shifter cable, any splits or sharp bends in the cable housing. Does the shifter have enough clicks but the derail won't go into the final position? Or will the shifter not even click into 6th position? Also, please specify if you mean it won't go into the innermost/largest gear or the outermost.
  Reply
#3
Your cable is probably too loose and the slack has to be taken up before the chain will move up, check this by pulling on the exposed wire anywhere along its length with the rd in top (smallest) gear and the shifter set to the same.

You can set the limit stops, with help, by pushing the rd by hand while the pedals are being rotated with the wheel off the ground and ignoring the shifter.

Now reset the cable ensuring it is taut, use the rd cable adjuster for fine tuning.
Plus the points as made by DaveM.
  Reply
#4
Hey guys, thanks a lot, I fixed it. The problem was that the shifter was not positioned properly, it was not secured with screw good and it moved to left. Now I secured it into its position and it shifts all speeds again.

Thanks Dave for reminding me that its housing isn't bent, that made me look and I saw a problem.

Also thanks trevgbb, your replay helped me set my shifter to work smooth.

Thanks a lot Smile
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
5,930
01-08-2019, 10:02 AM
Last Post: philharmonic
 
18,762
01-13-2012, 10:25 AM
Last Post: Bill
 
102,865
09-25-2009, 12:25 AM
Last Post: srglassw

Forum Jump:

[-]
10 Latest Posts
2011 GT Tachyon upgrade/mod
Today 08:45 AM
Doctors are Prescribing Cycling
Yesterday 09:50 PM
What was your first bicycle?
Yesterday 09:17 PM
New Rider Here — Momo + Viribus = Ready ...
Yesterday 09:15 PM
The great thing about trikes
Yesterday 03:47 AM
New member old rider
04-22-2025 06:32 PM
Tubeless vs. tubes: What are the pros an...
04-22-2025 06:30 PM
Shoes for ingrown toenail
04-22-2025 05:13 PM
Good morning form Alberta CA
04-22-2025 12:24 PM
Let me introduce myself
04-22-2025 09:01 AM

[-]
Top 5 Posters This Month
no avatar 1. GirishH
24 posts
no avatar 2. SPINMAN
14 posts
no avatar 3. Flowrider
13 posts
no avatar 4. meamoantonio
13 posts
no avatar 5. enkei
11 posts