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DUKE RIM MARY JACK 3K RF

Name: DUKE RIM MARY JACK 3K RF
Brand: DUKE RACING WHEELS
SKU: JANTE DUKE MJ 3K RF
Price: 375.2 EUR
Availability: InStock

27.5"+ Carbon rim for All Mountain (reinforced)

530 g

€536.00

€375.20 Tax included

1 In stock

Expected shipping date: 22/10/2025

Quantity

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DUKE RIM MARY JACK
Made for All Mountain. The Hookless side, coupled with its width of 28mm increase its rigidity and its resistance to the impacts. The DUKE Mary Jack in carbon has an ASYMMETRICAL profile (offset of 3 mm) which allows to increase the lateral stiffness of the wheel without gaining weight. The internal width between the hooks / large walls is 40 mm. This gives more volume to the tires and 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 sides: the robustness of the rim is superior compared to a carbon rim with hooks. This technology has been used successfully on our rims since 2011. Anti-burp system: the heel of the tire is held in position whatever its pressure, no risk of "out rim". Tubeless or inner tube.

Technology

SLR5 (Super Light Road series 5)

SLR5 (Super Light Road series 5)
Exclusive manufacturing process combining optimized carbon fiber layup and aerospace-grade resin
- On average 20% lighter than the SLR2 generation
- Increased resistance to lateral stresses and vertical impacts
- Better vibration filtering for increased comfort and control
Hookless

HOOKLESS

Hookless rim design
- Lighter than traditional hooked rims
- Increases the tire’s internal air volume, boosting comfort and grip at lower pressures
- Proven DUKE technology since 2011
AntiBurp

AntiBurp

Anti-burp and anti-debeading system
- Specially designed inner rim hooks lock the tire beads securely
- Eliminates air loss under heavy cornering or compression
- Prevents tire debeading, even in the event of a puncture
Anti-pinch

AntiPinch

Anti-pinch rim bead design
- Prevents tire cuts from hard impacts
- Dissipates shock energy
- Allows low-pressure riding without pinch-flat risks
Tubeless Ready

Tubeless Ready

Tubeless-compatible rim design
- Compatible with UST and Tubeless Ready standards
- Also compatible with tube-type (clincher) setups

Data sheet

RIM DIAMETER: 27,5"
NOMBRE DE TROUS: 32
RIM MATERIAL: CARBON
RIM PROFILE: ASYMMETRIC
RIM HEIGHT (MM): 28
SYSTEM MAX WEIGHT (KG): 130.0
INSIDE WIDTH (MM): 40.0
TYPE OF BRAKING: DISC
MAX STRAIN (N): 1200.0
PRACTICE TYPE: ALL MOUNTAIN E-BIKE
AM
E-BIKE ENDURO
END
TANDEM MTB
VAE XC
XC
XC ENGAGED
NIPPLE POSITION: EXTERNAL
NIPPLE HEIGHT (MM): 16.0
REINFORCED RIM: YES
TYPE OF TYRE: TUBELESS OU CHAMBRE À AIR
VALVE HEIGHT (MM): 44
TAPE WIDTH (MM): 40.0
MAX PRESSURE (BAR): 2,5B
ERD JANTE(S): MJ : 547
ETRTO (MM): 584.0
RIM OFFSET (MM): 3.0
MOUNTING WITH WASHERS: NO
POSITION: FRONT
REAR
TYRE SECTION RANGE: 66MM 2,60" / 89MM 3,50"
RIM BRAND: JANTE DUKE
WARRANTY: 2 YEARS
FINITION JANTE: 3K TWILL SATIN