650b wheels carbon mtb wheelset 50mm wide 30mm depth 650b mtb rims 650b carbon wheel bike rim

  • EKW43-M27.5
  • T/T,Paypal
  • xiamen

  • 1   
  • Category:    carbon mountain bike wheels
  • Type:    hookless
  • Depth:    30mm
  • Width:    50mm
  • Appearance and Finish:    Glossy    Matte    UD    3K
  • Weight:    495+/-30g
  • Decal:    customized
  • Warranty:    24 months
  • Delivery time::    10-30 days
  • Material:    full carbon toray T700
  • Spoke hole:    32    28
  • Internal hole:    customized
  • Max tire pressure:    120psi
  • Standard:    EN standard
  • ERD:    547mm
  • Origin:    Xiamen City Fujian Province China
  • Contact Now
製品の詳細

650b wheels carbon mtb wheelset mtb rims carbon wheel bike rim


Specifications

Model

EKW43-M27.5"-hookless

Size

27.5er 30Depth O.W.50 I.W.44

Material

Toray T700 Carbon

Finish Appearance

UD in matt/glossy

Weight

495+/-15g

Spokes Holes

16-36#

ERD

547mm

Assembly Hold Dia.

8.5mm/8.0mm

Spokes hole Dia.

4.5mm/2.5mm

Valve hole Dia.

6.5mm/8.5mm

 

 

WHY US

There are a wide range of products for selection, from 12"/ 14"/ 16"/ 18"/ 20"/ 24"/ 26"/ 27.5"/ 29" and 700C.

 

Molds

1. Owning a mold factory. Speeding up the mold development or modification.

2. Almost 20 years experience on opening new mold of carbon fiber product.

3. Applying 718HH Steel tooling, with hardness HRC32-38. No pin. Self-lock slide. Not easy to clamp yarn. All these ensure the tooling a longer service life.

4. Processing with the large CNC Machine, no tool connection, one-stage process, ensuring mold flatness and roundness within standard.

 

Molding Machines

1. Non-interference one-to-one separate heating, stable temperature, faster heating speed, each machine comes with a temperature control system.

2. Screw air compressor ensures high pressure and constant pressure molding.

 

Structure Design

1. The mold slider adopts a three-piece structure, the thickness of the left and the right sides of the bead is uniform, the groove is with standard depth & stable shape, and is almost 0 tolerance.

2. No yarn clamping, no lack of glue, stable roundness & flatness, no need to paint the groove.

3. New technique ensures that the small round bar won't slip off, ensure the stability of structure, no unnecessary cavity and reliable strength.

4. No carbon ring, no EPS, no cover. The shape of preform fixture is close to the mold, the position of the spokes is stable. No unnecessary cavity, no deviation.

 

20+ Certificate of Utility Model Patent

 

DIY Decal is welcome!

We can apply water decal on rims according your need, just provide design document to us.

 
Warranty: 2 year for all our rims/spoke-wheels/disc-wheels.

 

Please feel free to contact us for more details please.



以前 : 29er MTB wheels carbon bike rims 50mm wide 30mm depth wheelset mtb carbon wheel hookless rim

: 新しい 20 インチ 451 BMX クリンチャー カーボン リム深さ 23 mm 幅 38 mm

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