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Rotor PF4630 BB386EVO/392EVO ABEC3 Steel for 30mm
Description

ROTOR PF4630 BB. You had your choice of any bike in the shop but you made your selection based on potential upgrade options. The Press Fit 4630 will easily accommodate your handpicked rig with its press fit, 46mm diameter with 30mm axle BB shell.


ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The Press Fit 4630 is the "yes" component to "Is this compatible with my press fit 46mm diameter BB shell for a 30mm axle?"


Details





































Weight PF4630 BB Steel Black - 106g
Material 100% CNC-machined, 7075 aluminum. Silicone seals and center sleeve
Compatible Crankset Brand ROTOR
Material Bearing Steel
Axle diameter compatible 30mm
Frame Type BB386EVO | BB392EVO
Shell Width 68/73/79/83/86.5/91.5mm
Discipline Road | Triathlon | Gravel | Cyclocross | MTB

 


ROTOR BOTTOM BRACKET COMPATIBILITY GUIDE

Rotor PF4630 BB386EVO/392EVO ABEC3 Steel for 30mm

Regular price $149.90

Tax included. Shipping calculated at checkout

  • SKU:
    BBRO1027
  • BRAND:
    Rotor
  • BARCODE:
    8434366003306
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Note on Availability Items available on our website are not always available in-store, some are only held by our suppliers. In-store items usually arrive 2-3 business days after the order is dispatched (rural deliveries can take an extra 2 business days). Items only held with supplier might take up to 7 business days from when the order is dispatched, depending on the supplier. Please contact us if you have specific questions.
SHIPPING INFORMATION

At Chain Reaction, we aim to deliver your order as quickly as possible.

  • Free Shipping on Gear: Orders over $139 (excludes Bikes & Bulky items)
  • Delivery Times:
    In-Store Items: Arrive in 2–3 business days (extra 2 days for rural).
    Supplier-Only Items: May take up to 7 business days, depending on the supplier.
  • Selected Bikes:
    Nationwide shipping for select bikes: $60 or free pick-up from our Christchurch store.
    Shipped bikes require some assembly. Picked-up bikes are fully built and ready to ride.
  • Click & Collect: Available for most products. Collect at 4/218 Moorhouse Ave, Christchurch.
  • Dangerous Goods: Items like batteries and aerosols may incur additional fees due to safety regulations.
  • Returns: Changed your mind? Return unused items in original packaging within 14 days for a refund (shipping costs excluded).

For full details, visit our Shipping Page.

ROTOR PF4630 BB. You had your choice of any bike in the shop but you made your selection based on potential upgrade options. The Press Fit 4630 will easily accommodate your handpicked rig with its press fit, 46mm diameter with 30mm axle BB shell.


ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS. The Press Fit 4630 is the "yes" component to "Is this compatible with my press fit 46mm diameter BB shell for a 30mm axle?"


Details





































Weight PF4630 BB Steel Black - 106g
Material 100% CNC-machined, 7075 aluminum. Silicone seals and center sleeve
Compatible Crankset Brand ROTOR
Material Bearing Steel
Axle diameter compatible 30mm
Frame Type BB386EVO | BB392EVO
Shell Width 68/73/79/83/86.5/91.5mm
Discipline Road | Triathlon | Gravel | Cyclocross | MTB

 


ROTOR BOTTOM BRACKET COMPATIBILITY GUIDE

Rotor PF4630 BB386EVO/392EVO ABEC3 Steel for 30mm
Regular price $149.90

FREE SHIPPING OVER $139

*excludes bikes, bulky items, dangerous goods.

14 DAY EASY RETURNS

SECURE PAYMENT

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Info
Shop
Chain Reaction Cycles

4/218 Moorhouse Ave
Christchurch 8011
New Zealand
03 943 4925
Email us

200 onsite carparks plus heaps of room for test riding!

Hours

Monday-Friday 8:30-5:30
Saturday 9-4
Sunday 10-4
Public Holidays 10-4

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