Wheel(s) DUKE CRAZY JACK SLS5 / BARON CL BERD

Technology

• SLS2 Super Light Serie 2
  

  SLS5 (Super Light Series 5)

  An exclusive manufacturing process combining an optimized carbon fiber lay-up with aerospace-grade resin
  - 10% lighter than the previous SLS4 generation
  - 15% more controlled vertical compliance for enhanced ride dynamics
  - Increased resistance to lateral loads and vertical impacts
  - Better vibration filtering for improved comfort and control

• DRC (Dynamic Response Comfort)
  

  DRC (Dynamic Response Comfort)

  Controlled vertical flex and rebound
  - More dynamic handling during weight transfers and bermed corners
  - Increased comfort on rough terrain
  - Reduced energy loss, more speed and efficiency

• SpokeCore
  

  SpokeCore

  Molded spoke holes that eliminate the need for drilling
  - Preserves carbon fiber integrity
  - Reinforces the structure
  - Allows for precise control of vertical and lateral stiffness
  - Reduced weight and increased reliability

• ImpactGuard
  

  ImpactGuard

  Integrated energy-absorbing inserts
  - Absorbs both low and high-intensity impacts
  - No added weight
  - Fully integrated into the rim structure to increase durability

• Width
  

  Optimized Internal Width

  Maximizes tire volume and performance
  - Enables lower pressures without sacrificing rolling efficiency
  - Controls tire deformation for greater stability
  - Improves control and comfort on all terrains

• VFP (Varnish Free Process)
  

  VFP (Varnish Free Process)

  A varnish-free finish process
  - Reduces VOC emissions and carbon dust during production
  - More scratch-resistant surface
  - Naturally glossy finish

• Offset
  

  OFFSET

  Asymmetrical spoke lacing
  - Balances spoke tension on both sides
  - Improves lateral stiffness, stability, and long-term durability
  - No added weight

• 6Ters
  

  6TERS

  Differentiated internal rim widths for the front and rear wheels
  - Wider front rim increases grip, handling, and control
  - Narrower rear rim for better strength, stability, and efficiency
  - Developed in partnership with leading XC race teams

• 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