- -30%
DUKE RIM LUCKY JACK UD MAT
Multipurpose carbon rim for XC in all its forms XCO, XC Marathon
JANTE DUKE LUCKY JACK
Jante DUKE carbon UD rim, designed, developed and tested in France.
The Lucky Jack is the flagship of our XC range. It is the ultimate weapon for demanding races. Light, rigid and resistant, it will be able to face all situations.
It has unbeatable lateral rigidity / weight ratio and has an unmatched level of reactivity. For athletes who are looking for a must. The DUKE Lucky Jack in carbon has an ASYMMETRICAL profile (offset of 2.6 mm) which allows to increase the lateral stiffness of the wheel without gaining weight.
The internal width between the hooks / sides is 25.6 mm. This gives more volume to the tires and thus improves efficiency, Comfort and grip in turns. A wide rim also means being able to use thinner and lighter tires while maintaining comfort, The softness and grip provided by a larger volume of air (hookless design) : The robustness of the rim is superior compared to that of a carbon rim with hooks. This technology has been used successfully on our rims since 2011. The height of the rim edge for 2015 is reduced by 1mm to further limit any risk of contact with the ground. Lateral stiffness improved by 40% compared to the previous version. Resistant to impacts even on the most brittle ground: Absorption of impact energy improved by more than 50% compared to the previous model. Anti-burp system: The heel of the tire is held in position whatever its pressure, no risk of unseating.
Data sheet
- RIM MATERIAL
- CARBON
- RIM PROFILE
- ASYMMETRICAL
- RIM HEIGHT (MM)
- 19
- INSIDE WIDTH (MM)
- 25.6
- TYPE OF BRAKING
- DISC
- MAX STRAIN (N)
- 1200.0
- PRACTICE TYPE
- GRAVEL BIKE
XC
XC ENGAGED - NIPPLE POSITION
- EXTERNAL
- NIPPLE HEIGHT (MM)
- 14.0
- TYPE OF TYRE
- CLINCHER
TUBELESS - VALVE HEIGHT (MM)
- 34
- TAPE WIDTH (MM)
- 26.0
- MAX PRESSURE (BAR)
- 3B
- ERD JANTE(S)
- LJ 27,5" : 563
LJ 29" : 600 - SYSTEM MAX WEIGHT (KG)
- 95
- ETRTO (MM)
- 584.0
622.0 - RIM OFFSET (MM)
- 2.6
- MOUNTING WITH WASHERS
- NO
- POSITION
- FRONT
REAR - TYRE SECTION RANGE
- 34MM 1,35" / 61MM 2,40"
- STICKERS RANGE
- DUKE SERIE2 L
- STICKER TYPE
- L50
- WARRANTY
- 2 YEARS
Crash replacement
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.