Ok so here is the deal. I have had my bike in 3 times now for crank issues. Each and every time the bearings keeps going and then I will get play in the pedals to the point where the chain will start rubbing the front derailleur. The last time I took it to a different repair shop just thinking it may have been the shop causing the issues, but nope same issue.
So to this point they have already "Upgraded" the bearings from a single to a double. Tightened the nuts. I am now down to get a new crank thinking that that is where the issue it. Now this is a "mountain Bike" but I use to road ride with road slicks. So since I was not able to get my true road bike yet should I just go ahead and get the 105 group set that I was going to get for the road bike and put it on this bike while I am still waiting to get my road bike? Will this fit?
Currently I have a Shimano Tourney TX Rear derailleur
http://www.allez-bid.com/store/Rear_Derailleurs%20/Shimano_Tourney_Rear_Derailleur_RD_TX35_7_speeds
And for the front crank I have the Shimano sr suntour
http://www.mtbr.com/cat/drivetrain/crankset/sr-suntour/xcc/prd_415404_115crx.aspx
Thoughts?
So to this point they have already "Upgraded" the bearings from a single to a double. Tightened the nuts. I am now down to get a new crank thinking that that is where the issue it. Now this is a "mountain Bike" but I use to road ride with road slicks. So since I was not able to get my true road bike yet should I just go ahead and get the 105 group set that I was going to get for the road bike and put it on this bike while I am still waiting to get my road bike? Will this fit?
Currently I have a Shimano Tourney TX Rear derailleur
http://www.allez-bid.com/store/Rear_Derailleurs%20/Shimano_Tourney_Rear_Derailleur_RD_TX35_7_speeds
And for the front crank I have the Shimano sr suntour
http://www.mtbr.com/cat/drivetrain/crankset/sr-suntour/xcc/prd_415404_115crx.aspx
Thoughts?