![Amazon.com : Adjustable MTB Stem 31.8mm 70 Degree - 90/110/130/145mm Bike Stem Riser for Handlebar - Aluminum Alloy Mountain Bike Handlebar Riser Extender for MTB Road City Bike Bicycle : Sports & Outdoors Amazon.com : Adjustable MTB Stem 31.8mm 70 Degree - 90/110/130/145mm Bike Stem Riser for Handlebar - Aluminum Alloy Mountain Bike Handlebar Riser Extender for MTB Road City Bike Bicycle : Sports & Outdoors](https://m.media-amazon.com/images/I/71EVCKcKx9L._AC_UF350,350_QL80_.jpg)
Amazon.com : Adjustable MTB Stem 31.8mm 70 Degree - 90/110/130/145mm Bike Stem Riser for Handlebar - Aluminum Alloy Mountain Bike Handlebar Riser Extender for MTB Road City Bike Bicycle : Sports & Outdoors
![Amazon.com : CXWXC 31.8 Bike Stem -Short Mountain Road Bike Stem - Aluminum Alloy Mountain Bike Handlebar Stem Riser for MTB Road City Bike Bicycle (Black) : Sports & Outdoors Amazon.com : CXWXC 31.8 Bike Stem -Short Mountain Road Bike Stem - Aluminum Alloy Mountain Bike Handlebar Stem Riser for MTB Road City Bike Bicycle (Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/71TnUAO73JL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : CXWXC 31.8 Bike Stem -Short Mountain Road Bike Stem - Aluminum Alloy Mountain Bike Handlebar Stem Riser for MTB Road City Bike Bicycle (Black) : Sports & Outdoors
![West Biking Adjustable Bicycle Handlebar Stem Variable 60 Degree Angle Riser Mtb Road Bike Front Fork Stem Adapter 25.4/31.8mm - Bicycle Stem - AliExpress West Biking Adjustable Bicycle Handlebar Stem Variable 60 Degree Angle Riser Mtb Road Bike Front Fork Stem Adapter 25.4/31.8mm - Bicycle Stem - AliExpress](https://ae01.alicdn.com/kf/S3164ee2d8bdf43babd67ebabd8115307z/WEST-BIKING-Adjustable-Bicycle-Handlebar-Stem-Variable-60-Degree-Angle-Riser-MTB-Road-Bike-Front-Fork.jpg)
West Biking Adjustable Bicycle Handlebar Stem Variable 60 Degree Angle Riser Mtb Road Bike Front Fork Stem Adapter 25.4/31.8mm - Bicycle Stem - AliExpress
![Mountain Bike Action Product Test: Tag Metals T1 Carbon Handlebar And Stem - Mountain Bike Action Magazine Mountain Bike Action Product Test: Tag Metals T1 Carbon Handlebar And Stem - Mountain Bike Action Magazine](https://mbaction.com/wp-content/uploads/2020/05/M6Tag1_1.jpg)
Mountain Bike Action Product Test: Tag Metals T1 Carbon Handlebar And Stem - Mountain Bike Action Magazine
![Amazon.com : Funn Funnduro MTB Stem with 31.8mm Bar Clamp - The Ultimate Ultralight and Tough Alloy Bicycle Stem for Mountain Bike and BMX Bike, Length 35mm stem (Black) : Sports & Outdoors Amazon.com : Funn Funnduro MTB Stem with 31.8mm Bar Clamp - The Ultimate Ultralight and Tough Alloy Bicycle Stem for Mountain Bike and BMX Bike, Length 35mm stem (Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/91-Hw4+DEOL._AC_UF1000,1000_QL80_.jpg)