TonyEnjoyD
Guru
- Location
- Newcastle upon Tyne
Recent issue with my MTB (Trek6000) where middle chainring is badly shark toothed.
Anyway, bought a replacement just before Xmas but only just got round to fitting it today, so, out comes the Bikehand and tools and off I went starting to strip I'd ready... Off with the crank co, out with the crank puller, em Hello! Nothing happening.
Seems to be a hollow BB and nothing to push against.
"aaah" I thought to myself, just unbolt the big ring and off it comes. Then the middle ring... Nope, the inner, nope and try as I may, I couldn't get it off
Eventually had to give up n the frame with bag of bits in the car for Mrs T to drop at LBS for me tomorrow.
Ah we'll, at least I tried.
Anyway, bought a replacement just before Xmas but only just got round to fitting it today, so, out comes the Bikehand and tools and off I went starting to strip I'd ready... Off with the crank co, out with the crank puller, em Hello! Nothing happening.
Seems to be a hollow BB and nothing to push against.
"aaah" I thought to myself, just unbolt the big ring and off it comes. Then the middle ring... Nope, the inner, nope and try as I may, I couldn't get it off
Eventually had to give up n the frame with bag of bits in the car for Mrs T to drop at LBS for me tomorrow.
Ah we'll, at least I tried.