Endurance Bomber

Fast and sturdy wheels for adventure touring, all road, and cyclocross shennaningans. A modern road+ do-it-all wheelset ready for the long haul. Built with DT Swiss RR481DB rims and Hope or Bitex hubs. Ideally suited to 32-50c Rubber

For Road, Adventure and Cyclocross


Choose from the colours below or go black with two coloured nipples of your choice either side of the valve hole; the RBW signature.

We’re rolling! Lead time now stands at *4 weeks* for our most popular builds! 7-8 weeks for Hope Hubs.

Product details


  • Tubeless Ready DT Swiss RR481 Rims
  • 27.5″ or 700c.
  • 28 spoke count for smaller wheels, 32 spoke count for larger sizes
  • Hope RS4 CL hubs in your choice colour or choose affordable high quality options from Bitex.
  • A custom blend of butted or bladed spokes to suit bike and rider in black or silver.
  • DT Swiss Alloy Sqourx nipples or upgrade to a range of coloured Ano’d options from Sapim.
  • 1595-1840g depending on options.

Fast and sturdy wheels for adventure touring, all road, and cyclocross shennaningans. A real do-it-all wheelset ready for the long haul.

DT Swiss RR481 Disk Brake rims are the modern ‘all road’ rim of choice. Their UCI CX Legal 22mm internal width shines with 32-50c tyres whilst being rated as suitable for widths up to 2.6″ although those looking for a burlier build more suited to tyres from 42mm and above should check out our Gravel Bomber for all your wide rubber dreams!

The legendary Hope Tech RS4CL hubs need no introduction. UK designed and manufactured they remain are unbeatable in all conditions. Hands down our favourite brand of hub manufacturer.  Meanwhile our in house range of Bitex hubs are lighter, have a higher engagement angle and are equipped with long-lasting TPI sealed bearings weatherproofed in house. All options feature progressive flange spacing, generous bearing sizes, and a sturdy freehub body. Easily serviceable throughout and with swap-able plug ‘n’ play freehub bodies, end-caps and rear axles alongside  mean that your Road / CX Bombers are wheels for life suitable for your current frame and beyond!

Wheel size specific spoke counts keep the Endurance Bomber light yet strong whilst a variety of spoke options allow for further customisation.  Butted spokes bring performance and longevity at lower cost: light riders below 75kg carrying small loads will benefit from the weight savings of the Sapim D-Light whilst the Sapim Race is an excellent all round spoke making these suitable for loaded adventures.  Riders of all weights and ability who are looking for a truly performance focused set of wheels can opt to upgrade to the Sapim CX Ray.  They bring further weight savings along with a fatigue life that’s through the roof as well as a small aerodynamic benefit.

Further customisation comes in the form of upgrading to PHR compatible Sapim Polyax Double Square 7075-T6 Heat treated nipples in your choice of full stealth black, a range of bright anodised colours or your choice of custom chosen coloured highlights either side of the valve to show that these wheels really are just yours!

Rated to total system loads of 130kg

All our wheels come equipped with two layers of high end tubeless tape, professionally installed free of charge.

RyanBuildsWheels Ready to Roll wheelsets

All of our Ready to Roll Wheelsets are lovingly laced at the RyanBuildsWheels workshop in Bristol, UK. They’re made to order and can be shipped to almost anywhere in the World.

Our Ready to Roll Wheelsets are made from a handpicked collection of our favourite hubs, rims, spokes and nipples. These parts have been carefully selected to offer us the best quality of build and our customers the best quality of ride. They’re built to balance strength, weight, longevity and value.

These wheelsets offer all the benefits of handbuilt, custom wheels without the added cost of a fully bespoke build.


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