![Q Factor - mixing Shimano 105 power meter (146 qfactor) with GRX crank (151 qfactor) | Mountain Bike Reviews Forum Q Factor - mixing Shimano 105 power meter (146 qfactor) with GRX crank (151 qfactor) | Mountain Bike Reviews Forum](https://i.imgur.com/YycyUcX.png)
Q Factor - mixing Shimano 105 power meter (146 qfactor) with GRX crank (151 qfactor) | Mountain Bike Reviews Forum
![Swapping GRX crankset into a 105 road groupset for lower gearing, would the increase in chainline (43.5mm → 47mm) and Q-factor (146mm → 151mm) matter? : r/bikewrench Swapping GRX crankset into a 105 road groupset for lower gearing, would the increase in chainline (43.5mm → 47mm) and Q-factor (146mm → 151mm) matter? : r/bikewrench](https://preview.redd.it/swapping-grx-crankset-into-a-105-road-groupset-for-lower-v0-0wha427djl791.jpg?auto=webp&s=fa2bc67a66d8196121f3b8e7ca8fe32aa4ffe4f1)
Swapping GRX crankset into a 105 road groupset for lower gearing, would the increase in chainline (43.5mm → 47mm) and Q-factor (146mm → 151mm) matter? : r/bikewrench
![Shimano GRX component series is the first dedicated gravel group w/ 10 & 11 speed options - Bikerumor Shimano GRX component series is the first dedicated gravel group w/ 10 & 11 speed options - Bikerumor](https://bikerumor.com/wp-content/uploads/2019/05/Shimano-GRX-11-speed-road-product-matrix-rx600-rx810-rx812-rx815-rx817-hydraulic-road-gravel-di2.jpg)