SRAM’s XX1 Eagle DUB SL Crankset is not only the lightest, stiffest, strongest cransket, but also one of the lightest on the market. Thank not only the Carbon-Tuned arms, but also the new DUB spindle.
DUB is an acronym for Durable Unified Bottom bracket, a new salvo in the standard wars and a standard-killer, working will all bottom bracket shells on the market, all that have been in the recent past, and all in the future. The 28.99mm diameter spindle works in all bottom bracket shells, be it BSA, BB30, PF30, BB89, and BB92. The oversized spindle is stiffer and can be made lighter both thanks to the increased diameter. And the slightly smaller than 30mm size means that the bottom bracket bearings can both run smoother and be better sealed regardless of the bottom bracket shell you choose to mate this crank with.
This particular crank further benefits from SRAM’s hollow Carbon Tuned arms turning the crank into a superlight component: 422g for the 175mm armed crank with a 32t ring.
The standard chainring is a 32-tooth X-Sync 2 ring. It mounts directly to the crank to keep it light, the ring itself is forged and machined for stiffness and durability, and the new tooth pattern maximizes efficiency, durability, and cleanliness, while minimizing noise. You can stick with it or put in any other SRAM direct mount chainring
The crankset has three chainline option: standard (49mm) and Boost (52mm). You’ll need to select the proper DUB bottom bracket to go with your frame.
The SRAM XX1 Eagle DUB SL Crankset works with all Eagle drivetrains and fits all bottom bracket standards while remaining gossamer light and rock solid.
Sram XX1 Eagle Dub SL Crankset
- Brand: SRAM
- Product Code: sg160
- Availability: In Stock