Sram:
lighter. Stiffer. Stronger.
True competitors are always looking for a performance advantage — a relentless pursuit of equipment that is lighter, stiffer, stronger and more durable. To create the best drivetrain possible, we re-examined and re-engineered our crankset design. Our all-new xx1 eagle™ carbon tuned™ crankset is our lightest, stiffest and strongest to date. Dub™ technology enhances this by simplifying the relationship of the spindle to the bottom bracket, and redefining the measure of durability. Dub-powered cranksets mean simplicity, compatibility and durability.
Things to remember
• eagle™ represents our newest 1x drivetrain technologies
• eagle™ is a lighter, tougher, quieter, more durable and more precise drivetrains
• eagle™ features all-new 1x components, engineered for even greater durability and performance
• eagle™ has a significant weight advantage over other drivetrains
• eagle™ technology allows an expanded, optimum, 500-percent gear range — a 20-percent increase over our other 1x
features and benefits
• dub™ technology delivers the lightest, stiffest, strongest crankset available
• all-new SRAM carbon tuned™ crank technology provides extreme stiffness and light weight
• all-new chainring technology is designed specifically for eagle™ chains and drivetrains
• the x-sync 2™ chainring provides significantly quieter performance, with better mud clearing and extraordinary durability
specifications
speeds: 11/12
bb compatibility: bsa 68/73, pf89.5, pf92, pf30 mtb73, bb30 mtb73
chainring size: 34
crank arm length: 170mm, 175mm
chain line: 52.0mm
bb spindle interface: dub
chainring material: aluminium
guard: no guard
bolt circle diameter (bcd): direct mount (dm)
crank arm material: carbon
colour (crank arm): black, gold