![1x or 2x, Shimano Deore also gains new wide range options in 10 & 11 speed M5100/M4100 groups - Bikerumor 1x or 2x, Shimano Deore also gains new wide range options in 10 & 11 speed M5100/M4100 groups - Bikerumor](https://bikerumor.com/wp-content/uploads/2020/05/DEORE_M4100_10s_1.jpg)
1x or 2x, Shimano Deore also gains new wide range options in 10 & 11 speed M5100/M4100 groups - Bikerumor
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Shimano Grx RX810 1X11 Speed RX810 RX812 Groepset Racefiets Groepset 170/172.5 30/32/34/40/42T Fiets Groep Set 1*11 Speed|Fiets Derailleur| - AliExpress
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