![Amazon.com : SRAM XX1 Eagle Carbon Boost Crankset - 170mm, 12-Speed, 34t, Direct Mount, DUB Spindle Interface, Black : Sports & Outdoors Amazon.com : SRAM XX1 Eagle Carbon Boost Crankset - 170mm, 12-Speed, 34t, Direct Mount, DUB Spindle Interface, Black : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/417EL6wsMKL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SRAM XX1 Eagle Carbon Boost Crankset - 170mm, 12-Speed, 34t, Direct Mount, DUB Spindle Interface, Black : Sports & Outdoors
![Sram Xx1 Eagle Dub Crankset 12s Mtb Bicycle Bike Chainwheel 170mm 175mm - Bicycle Crank & Chainwheel - AliExpress Sram Xx1 Eagle Dub Crankset 12s Mtb Bicycle Bike Chainwheel 170mm 175mm - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/HTB1VRqbaizxK1RkSnaVq6xn9VXac/SRAM-XX1-Eagle-DUB-crankset-12S-MTB-Bicycle-Bike-Chainwheel-170mm-175mm.jpg_Q90.jpg_.webp)
Sram Xx1 Eagle Dub Crankset 12s Mtb Bicycle Bike Chainwheel 170mm 175mm - Bicycle Crank & Chainwheel - AliExpress
![SRAM's goals were simplicity, durability and compatibility but no new standards were created and no old ones were harmed... SRAM's goals were simplicity, durability and compatibility but no new standards were created and no old ones were harmed...](https://nsmb.com/media/images/nsmb_2018_gear_launch_sram_dub-1.2e16d0ba.fill-1920x1200_ac8nqgE.jpg)
SRAM's goals were simplicity, durability and compatibility but no new standards were created and no old ones were harmed...
![Amazon.com : SRAM XX1 Eagle Crankset - 175mm, 12-Speed, 34t, Direct Mount, Cannondale Ai, DUB Spindle Interface, Gray, C2 : Sports & Outdoors Amazon.com : SRAM XX1 Eagle Crankset - 175mm, 12-Speed, 34t, Direct Mount, Cannondale Ai, DUB Spindle Interface, Gray, C2 : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51d-RsyIvUL._AC_UF1000,1000_QL80_.jpg)