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* The colors of the products displayed in photos may vary from one screen to another depending on their calibration.
Lucky Jack HD SLS4 are reinforced Lucky Jack SLS4, for use on very rough terrain such as that found in French Cups or World Cups. Front/rear widths are differentiated: 30mm/28mm or 28mm/26mm depending on tire section.
Assembly will be done by our experts; the wheels will be delivered with rim tape and valves fitted, as well as spare spokes and nipples.
Product customization
Don't forget to save your customization to be able to add to cart
Aluminium nipples with locking thread, available in 16 colours: black, red, silver, metal grey, blue, aqua blue, gold, light gold, dark green, mint syrup green, lime green, lilac, pink, fuchsia pink, orange and oil slick.
The wheels are delivered assembled with valves and rim tape fitted, four spare spokes and nipples and an assembly certificate.
All Duke by JPRACINGBIKE1 wheels are assembled by hand in Vendée, France.
We offer a crash replacement programme for carbon wheels. In case of accidents or heavy falls, violent shocks can damage your rim and make it impossible to use. With our Crash Replacement offer we offer you a service that allows you to replace your rim under special conditions: You get a 50 percent discount on the price of the rim (UD SLS carbon) 40 percent (3k Carbon), as well as the parts and the disassembly/reassembly. This offer is valid (for life) for an unlimited period of time for DUKE carbon rims and is transferable in the event of sale of the wheels to a third party.