![Shimano Grx Fc Rx810 2x11 Speed Crankset Rx810 Crank Road Bike Crankset 170/172.5/175mm 40t 42t 48-31t 1*11 2*11 Speed - Bicycle Crank & Chainwheel - AliExpress Shimano Grx Fc Rx810 2x11 Speed Crankset Rx810 Crank Road Bike Crankset 170/172.5/175mm 40t 42t 48-31t 1*11 2*11 Speed - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/S20bfde3b424a46fbb890d222ca2babceM.jpg_640x640Q90.jpg_.webp)
Shimano Grx Fc Rx810 2x11 Speed Crankset Rx810 Crank Road Bike Crankset 170/172.5/175mm 40t 42t 48-31t 1*11 2*11 Speed - Bicycle Crank & Chainwheel - AliExpress
![Shimano's gravel-oriented GRX mechanical components include 1x and 2x crankset options. There are 40t and 42t chain ring options. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel Shimano's gravel-oriented GRX mechanical components include 1x and 2x crankset options. There are 40t and 42t chain ring options. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel](https://www.cxmagazine.com/wp-content/uploads/2019/10/shimano-grx-gravel-drivetrain-components-img_9756-cxmagazine-ay_1.jpg)
Shimano's gravel-oriented GRX mechanical components include 1x and 2x crankset options. There are 40t and 42t chain ring options. © A. Yee / Cyclocross Magazine - Cyclocross Magazine - Cyclocross and Gravel
![Shimano GRX 810 crank. What is this bearing sleeve called? It creates a snugger fit with the BB. Honestly don't know what BB is in the frame as it's not my bike. I managed to jimmy it together for now but I need to order a new piece. : r/bikewrench Shimano GRX 810 crank. What is this bearing sleeve called? It creates a snugger fit with the BB. Honestly don't know what BB is in the frame as it's not my bike. I managed to jimmy it together for now but I need to order a new piece. : r/bikewrench](https://preview.redd.it/shimano-grx-810-crank-what-is-this-bearing-sleeve-called-it-v0-hucrtfvno3x81.jpg?width=1080&crop=smart&auto=webp&s=fc5caffe3f4200d068eb5a82dc3bf17ddc2af4be)
Shimano GRX 810 crank. What is this bearing sleeve called? It creates a snugger fit with the BB. Honestly don't know what BB is in the frame as it's not my bike. I managed to jimmy it together for now but I need to order a new piece. : r/bikewrench
![Amazon.com : Shimano Cranks GRX 810 172.5 mm 40 11 V 1 x Unisex Adult Cycling (Multi-Colour) : Sports & Outdoors Amazon.com : Shimano Cranks GRX 810 172.5 mm 40 11 V 1 x Unisex Adult Cycling (Multi-Colour) : Sports & Outdoors](https://m.media-amazon.com/images/I/51oztPCy0rL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Cranks GRX 810 172.5 mm 40 11 V 1 x Unisex Adult Cycling (Multi-Colour) : Sports & Outdoors
![Shimano Grx Fc Rx810 Crankset 11 Speed 170/172.5/175 40/42t Bicycle Road Crank 1*11 Speed - Bicycle Crank & Chainwheel - AliExpress Shimano Grx Fc Rx810 Crankset 11 Speed 170/172.5/175 40/42t Bicycle Road Crank 1*11 Speed - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/H27fb9df62c5e418c868ef9c82ae6ee33f/shimano-GRX-FC-RX810-Crankset-11-Speed-170-172-5-175-40-42T-Bicycle-Road-Crank.jpg)