Amazon.com : Shimano Rear Derailleur, RD-TX800, 7/8 SPD, Direct Attach, Bla : Sports & Outdoors
Takavaihtaja SHIMANO Tourney TY300, 6/7-v, akselikiinnitys | Lakeuden Kone
Shimano Tourney TY-500 Rear Derailleur, Rivet Mount - Cascade Bikes | Tigard, OR
Is the shimano tourney crank really that bad? I tried to get the 1200 watts achievement and I got it but the plastic cover of the crank just ripped off. I can