Absolute Black Chain Ring Bolts

Code: VAR5742
  • Now From £12.24
Item in Stock | Usually dispatched within 48 hours
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Single ring bolts to mount Absoluteblack chainrings to the crank arms. Bolts have torx T30 interface for greater reliability.


  • Set of 4 - 6.2g
  • Set of - 7.9g

Material: CNC machined 7075

Finish: Type II anodizing

Which bolts you should order: 

Short bolts for:

  • 104bcd Oval 34 / 36T
  • 110/4 and 110/5 CX Oval: 38T
  • 104bcd round 32 / 34 / 36 / 38T
  • bashring

Long bolts for:

  • 110/4 & 110/5 bcd for outer+inner ROAD Oval chainrings
  • 130/5 bcd for outer+inner ROAD Oval chainrings
  • 104bcd Oval 26 / 28 / 32T
  • 64bcd round 26 / 28 / 30T 
  • 94bcd Oval 30 / 32 / 34T
  • all CX Round rings 


  • For 30T 104bcd - bolts are included in the price of chainring already.
  • For XT M8000 and XTR M9000 - use original Shimano bolts that come with crank.
  • For Sram Road Oval chainrings - use original Sram bolts that come with crank.
  • If you change Road inner oval chainring only and keep outer as round - use original bolts.

Important note for CX Round ring users only:

Sometimes there may be a need to file down female nuts to achieve proper fit. This is because each crank has tabs of different thickness and it is not possible to make "one fit all" solution. Bolts itself are fine.

MTB users will not have to do any modifications to bolts or nuts.



Trek's policy states that we are unable to ship out Trek Bikes by courier, all Trek bikes are clearly marked Shop Collection!

All out products are shipped by Fedex providing unprecedented reliability and speed. Please provide Mobile number for tracking!

Shipping on all domestic orders over £50.00 (including bikes* and home trainers) for delivery within the UK is completely FREE!

To qualify for free shipping:

Your delivery address must be within the United Kingdom

Your order, after any discounts, must be £50.00 or over

For all other orders including those under £50.00 there is a postage charge of;

Order Value After Discounts & Codes:

                     £0.00 - £9.99 - £5.00

                     £10.00 - £19.99 - £4.00

                     £20.00 - £29.99 - £3.00

                     £30.00 - £49.99 - £1.50

                     £50.00 + FOC

all items are shipped by courier not royal mail (except for BFPO's)

European & International delivery charges are dependent on basket value & weight this will be shown in the basket.

Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.

If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)8448 112299.  Handling is normally 48 hours, but at busy periods this may be extended but we will endeavour to process your order within 5 working days, please contact us for more details

· Please Note : Trek Bikes cannot be shipped and are store collection or Van Delivery (ring for quote)

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