SRAM Rival AXS 1 x XPLR E1 DUB Wide Crankset
SRAM Rival AXS 1 x XPLR E1 DUB Wide Crankset
- Direct mount chainrings in 38T through 46T
- DUB™ bottom bracket adds durability and simplicity
- SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
- Wide chainline for compatibility with Full Mount rear derailleurs
- Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
- Compatible with 135, 142 and Boost rear spacing
X-SYNC
SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.
DUB
The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. Sram took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.
$230.00
