Rotor U4630 To PF30 Threaded Bottom Bracket (Steel Bearings)

MSP £ 80.00
£ 70.00 - £ 70.00
MSP £ 80.00  Save 13%
£ 70.00

The drivetrain masters are back at it again with their Rotor U4630 to PF30 Threaded Bottom Bracket (Steel Bearings). Compatible with PF30 bottom brackets, the Rotor Universal 4630 eliminates many issues associated with other bottom bracket designs by improving bearing alignment and increasing bearing shell stiffness.

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Only 2 in stock, available for delivery

Reserve now, add to basket, collect from our Esher Collection Point from 4pm tomorrow

Reserve now, add to basket, collect from our Hampton Wick Store from 4pm tomorrow

The drivetrain masters are back at it again with their Rotor U4630 to PF30 Threaded Bottom Bracket (Steel Bearings). Compatible with PF30 bottom brackets, the Rotor Universal 4630 eliminates many issues associated with other bottom bracket designs by improving bearing alignment and increasing bearing shell stiffness.

Read full description

Rotor U4630 to PF30 Threaded Bottom Bracket (Steel Bearings)

Rotor has introduced their U4630 to PF30 Threaded Bottom Bracket (Steel Bearings) to alleviate many of the issues that affect other bottom bracket designs. The U4630 is designed to address challenges related to bottom bracket installation and durability.

Crafted from 7000 series premium aluminium, the UB4630 uses a threaded sleeve to lock both cups in place. This provides a uniform spin rather than relying on a press fit shell that can cause undesired noises.

The flush fitting in the press fit area also prevents bearing overload by improving alignment. This ultimately leads to a longer bearing life expectancy. The external bearing location affords a smoother spin and increased BB shell stiffness.

FEATURES
  • Compatible with Press Fit 30 bottom brackets
  • Weight 109g
  • Constructed from 7000 series aluminium with steel cup bearings
  • Improves bearing alignment for longer bearing life
  • Increase BB shell stiffness
  • Internal sleeve prevents cable guide from rubbing against rotating parts
  • Threaded sleeves lock both cups in place

PRODUCT REF: ROC04028010100

UK Delivery Options

STANDARD Delivery £1.99

Free - spend over £30.00

Estimated delivery within 4 working days.

 
click and collect with collect+ £1.99

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK Collect+ locations specified on the SigmaSports.com website where they will be held awaiting collection for a period of 10 days.

Orders are normally dispatched within 2 working days.

 
Priority 1st Class Delivery £2.99

Estimated delivery within 2 working days. For Highlands and Islands, please allow up to 5 working days.

 

Next Working Day Delivery £4.99

Tracked delivery with 1-hour delivery window. Order before 3pm for weekday dispatch. Weekday delivery only, excluding Bank Holidays. Orders placed after 3pm will be dispatched the next working day.

Next Working Day delivery is only available on items in stock in our warehouse and excludes pre-order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

 
Saturday pre-12pm Delivery £4.99

Saturday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

 

Sunday pre-12pm Delivery £4.99

Sunday delivery orders must be placed by 1pm Friday and are only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

 
Reserve and Collect - FREE

Reserve & Collect from either our Sigma Sports store in Hampton Wick or our Collection Point in Esher. Just select the Reserve & Collect button in the basket. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 72 hours if in stock at our store, collect in up to 7 days (sometimes quicker) if in stock at our warehouse. Please note that bikes orders will require a 10% deposit before we build your bike. We will contact you for payment after you've placed your order.

 
London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

 
Bike Deliveries - FREE)

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 7 - 9 working days. Kids Balance Bikes can be dispatched immediately.

Deliveries are made Monday to Friday during normal business hours. One of our customer service team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery options.

Free UK Returns

We offer free 90-day returns and exchanges for UK customers. Sigma Sports will happily refund or exchange any item purchased at Sigma Sports.

More information on the Sigma Sports returns procedure.

European & Worldwide delivery

We ship to a wide range of countries, using DHL. This is a fully tracked service and a signature will be required. Please note, our dispatch time for in-stock items is 2 working days.

All our bicycles are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. Typically we can deliver your bike in 7 - 9 working days.

 
Delivery Information

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