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POWER DRIVE - ALLOY BOTTOM BRACKET

BB-8420AL (210-3508 / 3513 / 3524)

products
ABOUT

DESCRIPTION & MATERIALS
• Forged hollow SCM4130 chromo spindle
• Industrial 6002KRS cartridge sealed bearings
with oversized Ø3/16” balls
• Cold forged aluminium cups
• Double “Snap” seals for water and dirt
protection
SIZES
• 68mm x 108mm, 113mm, 118mm
FINISH
• Cups: Anodized, Sleeve: Zinc plated
WEIGHT
• 325 g

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