RCC – Rapha Cycling Club – GIANT Engraved Headset Cap


Cap Colour

Bolt Colour

Bolt Colour - Low Pro + Giant + Colnago Ti

Membership #

RCC Membership #


RCC Chapter

Product total

Options total

Grand total

Designed by Rapha, this is the official RCC Headset Cap which we make exclusively for all RCC members, to order, using the very best materials available and finished to the highest quality standards that you expect from all Rapha products.

Our stunning RCC GIANT OVERDRIVE Engraved Headset Cap includes your personal membership number, the symbol of your RCC Chapter and a bolt of your colour choice that is designed to fit the cap perfectly.

The standard GIANT Bolt is 24mm long – if you need a different size – please let us know.

Our Headset Caps and Bolts are made by us, by hand right here in Great Britain and delivered all over the world.

We look forward to delivering your personal RCC Headset Cap to you.

NOTE– all engraved KAPZ are made by hand and can take a little while longer to complete – as at 23rd March 2020 – we have stopped any colour filling for engraved headset caps – so all the finish will be shiny silver. If you have an urgent colour request, please get in touch first or choose a full colour headset cap.


  • Colour = shiny black
  • Size = 35mm diameter (1 1/4″ GIANT OD2 standard)
  • Material = aerospace grade aluminium alloy
  • Shape = flat
  • Laser Etching = crisp white


  • Colours = 4 available
  • Total Length = 24mm
  • Thread Size = M6
  • Head = T15 or T20 torx key
  • Material = titanium

Fitting is easy – all GIANT Engraved RCC Headset Caps are fitted using either a T15 or T20 Torx key – finger tight only please.

Once we have received your completed order, your custom RCC Headset Cap and Bolt will be produced and posted out to you in just a few days. Please feel free to get in touch at any time, if you have any questions, where we will delighted to help you 24/7/365.

To date, we have delivered over 1500 customised RCC Headset Caps and have achieved precisely 100% complete customer satisfaction.