Sram Service Parts Crank Arm Self Extract Bolt M18/M30 Dub Steel 11.6118.066.000 rollers The Boost Spacer

The Boost Spacer

Thermowelded Layer Construction with internal thermowelded reinforcements provides superior protection with minimized thickness and weight

and lightweight agility

So you no longer have to feel guilty when cleaning your bike

Sram Service Parts Crank Arm Self Extract Bolt M18/M30 Dub Steel 11.6118.066.000 rollers The Boost SpacerFeatures Dub Specific Fitment: Designed for SRAM Dub crank interfaces, ensuring precise engagement and reliable drivetrain performance. Self Extracting Mechanism: Integrated extractor cap allows for easy crank arm removal without requiring a separate crank puller. High Strength Steel Build: Constructed from durable black finished steel to endure repeated service cycles and heavy riding loads. Streamlined Maintenance: Simplifies crankset servicing,