Praxis Shimano BB30/PF30 MTB
BB30 / PF30 | 73mm | MTB
bottom bracket
79,00 €
Product description
Pro MTB cranks Shimano HOLLOWTECH II
CONV BB30-PF30 Shimano MTB.
This Conversion BB is for installing a Shimano Hollowtech II steel spindle crank in either BB30 or PF30 MTN frame. This bottom bracket is made of lightweight and durable aluminum with long lasting sealed cartridge bearings.
- New updated design with Rubber expanding collet
- This version for Shimano™ Hollowtech II steel spindle cranks only
- Designed precisely to Shimano bearing stance & chain line spec
- Forged & machined heat-treated 7075 T6 Aluminum
- For 73mm BB30 or PF30 mountain frames
- Not for BBRight, BB386EVO, BB86, BB92 frames
- Steel version: Enduro2437
- Ceramic Version: Enduro2437 Angular contact, Grade5 balls, ABEC5
- 68mm MTB frames shells not supported by this BB.
- MTB Guides-ISCG05 Good, ST Mounted Good, ISCG03 Not Good
- Use two 16-notch BB tools for correct installation/removal. See Instructions
Parameters
- Type of BB BB30, PF 30
- Cranks Brand Shimano
- Osa na klikách Shimano (24mm/24mm)
- Středové složení STEEL ložiska
- Brand Praxis
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