• 40mm Carbon Disc Wheelset 700cc Carbon Wheels
  • 40mm Carbon Disc Wheelset 700cc Carbon Wheels
  • 40mm Carbon Disc Wheelset 700cc Carbon Wheels
  • 40mm Carbon Disc Wheelset 700cc Carbon Wheels
  • 40mm Carbon Disc Wheelset 700cc Carbon Wheels
40mm Carbon Disc Wheelset 700cc Carbon Wheels
  • DK Composite
  • Xiamen, China
  • 7-15 days
  • 2000 PCS
  • R40T-28

*700C*40mm Depth Carbon Tubular Bicycle Rim for Cyclocross or Gravel Bikes.
*Spoke Hole Reinforcement Technology, Reduce the Rim Weight and Increase the Strength.
*Wider 28mm Design, Better Aerodynamic, Stiffness and Strength.

*Features:

1.700C*40mm Depth Carbon Tubular Bicycle Rim for Cyclocross or Gravel Bikes.

2.Spoke Hole Reinforcement Technology, Reduce the Rim Weight and Increase the Strength.

3.Wider 28mm Design, Better Aerodynamic, Stiffness and Strength.


*Specifications:

Model: R30T-28Model: R35T-28Model: R40T-28Model: R45T-28Model: R55T-28Model: R60T-28

40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim







40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim


40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim

Weight: 

340±15g(T700)

310±15g(T800)

Weight: 

360±15g(T700)

330±15g(T800)

Weight: 

380±15g(T700)

350±15g(T800)

Weight: 

400±15g(T700)

360±15g(T800)

Weight: 

440±15g(T700)

400±15g(T800)


Weight: 

465±15g(T700)

430±15g(T800)

Weight Limit: <90kg
Weight Limit: <90kgWeight Limit: <100kgWeight Limit: <100kgWeight Limit: <100kgWeight Limit: <100kg
ERD: 583mm
ERD: 573mmERD: 564mmERD: 553mm
ERD: 533mmERD: 524mm
Roundness:<0.25mm
Flatness:
<0.15mm
Max Spoke Tension:>350kgf
Max Tire Pressure:120 PSI/8.2Bar
Carbon WeaveUD/3K/12K,
Finish
Matte/Glossy
Warranty: 2 years

*FEA(Finite Element Analysis)

40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim


*Technology:

40mm carbon disc wheelset/700cc carbon wheels/700c 10 speed wheelset/40mm disc wheelset/700c rim


-1) Reinforcement Technology
DK Composite use reinforcement/thicker carbon fiber on each spoke hole area, and use thinner carbon fiber outside the spoke hole area, so the rim light can be saved greatly while strength can be guaranteed.


-2) Unique Resin and Lamination System

DK Composite developed own high TG 255℃ and high tenacity resin system and special lamination for best carbon bicycle rim performance.

-3)Six-Axis Drilling Machine

DK Composite developed a six-axis machine especiall for carbon bicycle rim, so all kind of angles and diameters drilling are available.

-4) Strong R&D Team

DK Composite have own R&D team for new project and mould development, except carbon bicycle rim, we also have the experiences and ability to develop any new carbon composite products.

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