![New Groupset Day! At long last I've upgraded my crappy Tourney 7 speed with 5500 105 drive train, 5700 105 brakes, 4700 Tiagra shifters and Look 337 pedals. Can't wait to get New Groupset Day! At long last I've upgraded my crappy Tourney 7 speed with 5500 105 drive train, 5700 105 brakes, 4700 Tiagra shifters and Look 337 pedals. Can't wait to get](https://preview.redd.it/pbcyh0fzr1l41.jpg?width=640&crop=smart&auto=webp&s=ce8b05234c1df81b80f681547cc19710c307af2c)
New Groupset Day! At long last I've upgraded my crappy Tourney 7 speed with 5500 105 drive train, 5700 105 brakes, 4700 Tiagra shifters and Look 337 pedals. Can't wait to get
![Amazon.com : SHIMANO RD-5701 Road Bike Derailleurs Black (Design: Short cage, 11-30 Sprockets) : Front Bike Derailleurs : Sports & Outdoors Amazon.com : SHIMANO RD-5701 Road Bike Derailleurs Black (Design: Short cage, 11-30 Sprockets) : Front Bike Derailleurs : Sports & Outdoors](https://m.media-amazon.com/images/I/310ggjZMy7L._AC_SY350_.jpg)
Amazon.com : SHIMANO RD-5701 Road Bike Derailleurs Black (Design: Short cage, 11-30 Sprockets) : Front Bike Derailleurs : Sports & Outdoors
![Shimano 105 BB-5500 Octalink V1 Spline Bottom Bracket (Silver) (BSA) (109.5mm) - Performance Bicycle Shimano 105 BB-5500 Octalink V1 Spline Bottom Bracket (Silver) (BSA) (109.5mm) - Performance Bicycle](https://images.performancebike.com/images/large/bikes/shimano/ebb5500b09.jpg)