Title CR1 Crank Axle - Black

TITLE CR1 BOTTOM BRACKET SPINDLE

The Title CR1 bottom bracket spindle is the heart of the modular CR1 system, designed to offer maximum compatibility across the various mountain bike disciplines, from Dirt Jump to Downhill. Available in several lengths, it allows you to perfectly match your crankset to your frame geometry, rear hub spacing, and the drivetrain standard in use.

Precision-machined to guarantee optimal stiffness and excellent resistance to stress, the CR1 spindle is compatible with Title CR1 cranks and SRAM DUB 29 mm bottom brackets. Its interface ensures a reliable fit, precise drivetrain alignment, and excellent longevity, even under the most demanding conditions.

The interchangeable spindle system lets you keep the same cranks while simply adapting the spindle width to your bike, offering a scalable and cost-effective solution.

SPECIFICATIONS

• Crankset compatibility: Title CR1
• Diameter: 29mm
• Bottom bracket compatibility: SRAM DUB 29mm type
• Length: 130mm / 136mm / 145 mm
• Discipline: Dirt Jump, Trail, Enduro and Downhill

COMPATIBILITY GUIDE

• 130 mm: Dirt Jump, XC, and Trail frames with 135 / 142 / 148 mm Boost rear spacing
• 136 mm: most modern Trail and Enduro frames in Boost, notably compatible with SRAM Transmission (T-Type) and SRAM DUB Wide drivetrains
• 145 mm: Downhill and Super Boost+ (157 mm) frames requiring maximum rear stay clearance.