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  • Propelling BB 30 Ultra BB386 -black

SKU: P38630C-01

Propelling BB 30 Ultra

$165.00 USD
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$165.00 USD

Information

Press-fit BB fit 46mm diameter suitable for 30mm and Sram DUB 28.99mm in addition with ceramic ball angular contact bearing make the riding efficiency.

Included: 2 Bottom Bracket cups
2 Mortop Bearings
2 Dust alloy covers
2 1mm Ø30mm spacer
5ml syringe of Nano lubricant
Assembly lubricant

Features

Tapered Profile

Fun5 bearing technology not only enables automatic coaxialisation for improved power output. Its easy maintenance feature ensures that it can operate smoothly for extended periods, while angular contact further enhances its reliability and longevity.

Ceramic Rolling

This technology incorporates ceramic beads with low resistance that are immune to rust, deformation, and bonded with nano grease. These features provide the benefits of reduced resistance, faster running speeds, and exceptional water resistance, surpassing the performance of conventional steel balls.

Specifications

Item Spec Shell DIA Shell Width Crankset Weight
P38630AC BB386 46mm 86.5mm 30mm axle crankset 68.8g
P38629AC BB386 46mm 86.5mm Sram DUB 71g

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