2 color wheel folding bicycle ring 20 inch 406 double aluminum alloy V brake 32 hole bicycle rim

2 color wheel folding bicycle ring 20 inch 406 double aluminum alloy V brake 32 hole bicycle rim
  • Продавецxqtech.us
  • Список ценUS $25.34piece
  • Продажная ценаUS $25.34piece
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Oписание продукта

SEMA TOP

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  Sectional View

 

3D WEAVE 

 

 

 Brand

SEMA

 Material

TR50 Carbon

 Model

20"

 Rize

451

 Rim width

23mm

 Rim depth

50mm

Rim ERD

368mm

Tire width

23-32

 Valve

 presta/schrader

 Weave

3K/UD

 Weight

350

 Apply to

multi-purpose

Spoke hole

Internal angle drilling

Patent

Arc pull strip

3D weave

U-SHAPE

 Graphene nano-thermal

   Suface Thermal Conduction Technology

  • The surface of the rim is made by nano-thermal conductivity material- grapheme, which might better the effect of radiating.
  • The thermal conductivity is>500W/m*k, which might disperse the brake heating effectively and decrease the accumulation of the heat.

 

 

  • Arc pull strip as a New design, which make the rim lighter
  • Provide more strength of pulling
  • Match nipple low angle, aking it tighter on the rim

1.3D grain design, not only lies in the change of appearance, very important for structural design of carbon fiber, 3D can provide support from multiple perspectives.

2.Interior is a new patent design TAB of the arc, compared with other products, of the cap with the spokes flower drum Angle, is a fatal flaws, affect the safety of rims, arc TAB to change modelling, can joint Angle, the stress distribution more uniform

3.Graphene nano thermal reinforced material, will be the next bicycle fulcrum of scientific innovation revolution, is also a bicycle product material in the future, it is a kind of nano material, will help produce faster, stronger, lighter, stronger resistance to the wheels, the graphene enhanced carbon fiber wheel rim, all performance is gradually enhanced, with the deepening of the research and development, he will be the future direction of the wheelset competition, graphene enhanced carbon fiber nanocomposite increased by 10-30% of material performance, keen eye kenko r&d engineers, focusing on development and exploration of the new reinforced material, the adjustment of the new production process, make excellent pure hand wheel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HUBS

Front hub

For Powerway R13 100mm

 Rear hub

For Powerway R13  130mm

 Hub bearing

front 2 / rear 4

 Hub weight

285

Spoke count(F)

20

Spoke count(R)

24

Spokes

pillar  PSR1432

Spokes color

Black/Silver

Nipple

pillar round head aluminum alloy

Nipple coler

Black/Red/BLUE

Lacing pattern

0x /2x

Cassette body

 For Shimano 8/9/10/11speed systems

Free special gifts

Brake pads

Only for V-BRAKE carbon rim(2PRS)

Skewers

1 PRS

Rim Tape

nylon tape(2PRS)

Valve Extender

Only for F/V 50MM(2PRS)

standby spokes

2pcs

Standard

EN Standard

warranty period

1 Year

 

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1.We provide free shipping by EMS and Singapore Post,
2.It takes about 20-30days shipped to your country by EMS or Singopore Post,
3.If you need the item immedaitely you can choose Fedex,DHL TNT UPS,that can be arrived your country wihin 7
days,but you need to add a little money
4.Please note we will ship out the item 2-5days after the payment sccessfully confirmed by Aliexpress.
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We only accept Alipay and Paypal,buyers please pay attention to this.
bt4
1.We accept replacement within 7 days,so if there is any damagement you can ask for replaecement,but you shoud
pay the shipping fee of replacement
2.Return is not accepted,but we will check and tested every items before shipped them out,please fell free about this
3.When we received the replacement item,we will ship the new item to you as soon as possible.
 
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1.After you checked you have received the item,besides is the road to leave feedback for us.
2.Since your feedback is so important for us,your 5 star positive feedback is very appreciated
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