All Questions
3 questions
5
votes
4
answers
1k
views
GRX 2x11 - what causes the chain to bounce significantly when shifting the cassette into a higher gear (smaller sprocket)?
I recently set up a new gravel bike with all new components, including a 2x11 GRX DI2 drivetrain. 31/48 and 11-36t. It has ridden under 600 miles and only seen rain once. It is accident free and has ...
- 71
6
votes
2
answers
1k
views
Fitting SHIMANO GRX FC-RX600 46/30 Chainset (11spd) to a road bike
Is it possible to fit the cyclocross GRX 48/31 crankset to a road bike? I have a SRAM Red eTap shifting on my road bike. This restricts me to a 10-28 cassette. I am about to take on a very hilly ...
- 61
2
votes
1
answer
551
views
Chain pops up while backpedaling in highest gear
Backpedaling on highest gear (11t) causes chain to pop up/out off at the front top part of the smallest cog. The bike and all components are very new and stock. This is a 1-by Shimano GRX Drivetrain. ...
- 21