Shimano hollowtech 2 BB playing up a little
Turrican
Posts: 755
I have a Shimano hollowtech 2 bottom bracket and Shimano Hones crankset and last couple days there is a slight knocking noise, there is no play as such and no wobble and all is secure as i checked the bolts etc how ever where i think is very slight play i think is when i hold the crank arm and i push down there is very slight crunch i mean ever so slight. It does make noise however when im riding and put the power down makes slight knocking noise??? any ideas i am training bike mech and i think the bearings are on one side of the BB are damages or need regreasing but they are sealed cartrages so i reackon need new bearings cups i think, any one advise any further am i right??????
I don't have a bike addiction problem.....bikes seems to have a problem with me.....it just can't seem to stay on.
http://www.moredirt.co.uk/users/FlowRideR661/
http://flowrider661.pinkbike.com/
http://www.moredirt.co.uk/users/FlowRideR661/
http://flowrider661.pinkbike.com/
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yeah what im thinking ill order a new bb and have to get the tool too thanks.
Its cause just rescently moved and it hilly here so more pressure and wear on the bb has its only 1 ear old installed it this time last year and been running fine bt where moved from was flat lands thanks againI don't have a bike addiction problem.....bikes seems to have a problem with me.....it just can't seem to stay on.
http://www.moredirt.co.uk/users/FlowRideR661/
http://flowrider661.pinkbike.com/0