• High Quality: The bicycle crank front loader adjuster is made of high quality aluminum alloy material, durable and practical to use
• Crankset Preload Adjuster: Preload ring set for SRANN DUB crank, shaft diameter 28.99mm
• Compatibility: For SRANN DUB cranks (XX1 Eagle DUB, X01 Eagle DUB), flanged inner rings are not compatible with fat bike cranks
• Durable: The crankset preload adjuster has good wear resistance and corrosion resistance, and at the same time also has a compact structure

Specification:

• Material: Aluminum alloy
• Shaft diameter: 28.99mm
• Applicable model: for SRANN DUB cranks (XX1 Eagle DUB, X01 Eagle DUB)

Note: Flanged inner rings are not compatible with fat bike cranks.