SRAM XX1 Eagle DUB SL Boost Crankset Gold 34T, 170mm

SRAM XX1 Eagle DUB SL Boost Crankset Gold 34T

• 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

• 52.0mm chainline for bikes with Boost, 148mm rear frame spacing

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.

What is Chainline and why does it matter?

Chainline is determined by the dimensional relationships between the frame, cassette, and chainrings. Incorrect chainline can cause poor shifting, excessive friction and wear, and unintended shifting. Incorrect chainring spacing can also affect chainline.

The XX1 Eagle DUB Boost crankset has a 52.0mm chainline for bikes with 148mm (Boost) rear frame spacing.

Technical specification:

• Speeds: 11 and 12-speed

• Bottom bracket compatibility: BSA 68/73, PF89.5, PF92, PF30 MTB73, BB30 MTB73

• Chainring size: 34T

• Crank arm length: 170mm, 175mm

• Chain line: 52.0mm (Boost compatible)

• Bottom bracket spindle interface: DUB

• Chainring material: Aluminium

• Chainring type: Direct Mount

• Crank arm material: Carbon

• Colour (Crank arm): Black/Gold

*Bottom bracket is not included.