SRAM RED 1x XPLR Wide Crank Arm Assembly - 167.5mm 13-Speed 8-Bolt Direct Mount DUB Spindle Natural Carbon E1

Experience precision and performance with the SRAM RED 1x XPLR Wide Crank Arm Assembly, designed for riders who demand the perfect balance of lightweight construction and durability. This 167.5mm crank arm, crafted from natural carbon, is tailored for 13-speed drivetrains and features an 8-bolt direct mount with a DUB spindle, ensuring seamless compatibility and reliable power transfer. SRAM’s innovative manufacturing process has shaved grams off the hollow carbon arms, making them 29g lighter than previous generations without sacrificing stiffness or strength. With an expanded range of crank arm lengths, you can find the perfect fit to optimize your riding efficiency and comfort.

• Hollow carbon crank arms are 29g lighter than previous generation, enhancing your bike’s responsiveness and reducing fatigue
• 8-bolt interface designed to work flawlessly with both power and non-power AXS spiders and integrated chainrings (sold separately), giving you versatile upgrade options
• The DUB bottom bracket system (sold separately) improves durability and simplifies maintenance, extending the life of your drivetrain
• Includes a DUB Wide Spacer kit (2.5/3.0/4.5/5.5 mm) to fine-tune your setup for optimal chainline and clearance
• 150mm Q-factor and 47.5mm chainline engineered specifically for wide tires and gravel use, enhancing stability and control on rough terrain