![Replacing friend's cassette. Found spacer. Is a 10 speed cassette. Don't know if it is 11 speed hub. Do I keep or throw? : r/bikewrench Replacing friend's cassette. Found spacer. Is a 10 speed cassette. Don't know if it is 11 speed hub. Do I keep or throw? : r/bikewrench](https://preview.redd.it/9sj3p1q1iex71.jpg?auto=webp&s=b7d6d2645f912ada05a103a1ef5e5b95ccd34458)
Replacing friend's cassette. Found spacer. Is a 10 speed cassette. Don't know if it is 11 speed hub. Do I keep or throw? : r/bikewrench
![ZTTO 11 Speed 11-46T SLR 2 Bicycle Cassette HG Compatible 11s ultralight 46T CNC k7 For MTB GX X1 NX M8000 With 10 Speed Hub | Lazada PH ZTTO 11 Speed 11-46T SLR 2 Bicycle Cassette HG Compatible 11s ultralight 46T CNC k7 For MTB GX X1 NX M8000 With 10 Speed Hub | Lazada PH](https://lzd-img-global.slatic.net/g/p/77254839b6f99e2dfe6a6b508443a494.jpg_720x720q80.jpg)
ZTTO 11 Speed 11-46T SLR 2 Bicycle Cassette HG Compatible 11s ultralight 46T CNC k7 For MTB GX X1 NX M8000 With 10 Speed Hub | Lazada PH
![Machined down my 11 speed cassette to fit on a 9-10 speed hub. It actually works really well. : r/bicycling Machined down my 11 speed cassette to fit on a 9-10 speed hub. It actually works really well. : r/bicycling](https://i.redd.it/yy5thww5i7j21.jpg)
Machined down my 11 speed cassette to fit on a 9-10 speed hub. It actually works really well. : r/bicycling
![Amazon.com : Nuo desire 11-40 Cassette 10 Speed, Ultralight 10 Speed Cassette for Mountain Bike 11-42T 11-50T Split Structure Cassette Compatible Shimano & Sram Standard HG Hub Driver (Except Sram XD) : Sports & Outdoors Amazon.com : Nuo desire 11-40 Cassette 10 Speed, Ultralight 10 Speed Cassette for Mountain Bike 11-42T 11-50T Split Structure Cassette Compatible Shimano & Sram Standard HG Hub Driver (Except Sram XD) : Sports & Outdoors](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71IjSKtKF-L._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Nuo desire 11-40 Cassette 10 Speed, Ultralight 10 Speed Cassette for Mountain Bike 11-42T 11-50T Split Structure Cassette Compatible Shimano & Sram Standard HG Hub Driver (Except Sram XD) : Sports & Outdoors
![cysky 10 Speed Cassette 11-42 CYSKY MTB Cassette 10 Speed Fit for Mountain Bike, Road Bicycle, MTB, BMX, SRAM Shimano Sunrace 10 Speed Hub Body (Light Weight) : Amazon.in: Sports, Fitness & Outdoors cysky 10 Speed Cassette 11-42 CYSKY MTB Cassette 10 Speed Fit for Mountain Bike, Road Bicycle, MTB, BMX, SRAM Shimano Sunrace 10 Speed Hub Body (Light Weight) : Amazon.in: Sports, Fitness & Outdoors](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71KKUMDYZqL._AC_UF894,1000_QL80_.jpg)