Rim Brake Tubular

home |RIMS |Road Rims |Rim Brake Tubular |

28mm Width 700C Wide U Shape Carbon Road Rim Tubular With Rim Brake

new products

28mm Width 700C Wide U Shape Carbon Road Rim Tubular With Rim Brake

- 28mm wide tubular carbon rim.

- Reinforced nipple bed for larger spoke tension.

- Wide U shape design, better aerodynamics and stiffness.

- High quality carbon tubular rim with competitive price.

  • item no.:

    RV28-T Rims
  • product orgin:

    China
  • payment:

    Paypal, Bank transfer
  • color:

    UD/3K(customized painting acceptable)
contact us
  • specification
  • customized painting

LightCarbon Rim Brake Carbon Road Tubular 28mm Width Rim Technology

Road rim brake tubular rim with 28mm width


Features:

- Reinforced nipple bed, can tolerate larger spoke tension for wheel building. 

-Use high TG 3K brake suface, can tolerate high temperature from braking.

- Wide U shape design, of better aerodynamics and stiffness.

- High quality carbon clincher rim with competitive price.


28mm Width Symmetric Design 700C Carbon Road Tubular Rim For Rim-Brake
 Model  RV28-33T
RV28-38T RV28-44T RV28-50T RV28-55T
Sectional Drawing
rim brake road carbon rim R28-33T
rim brake road carbon rim R28-38T
rim brake road carbon rim R28-44T
rim brake road carbon rim R28-50T
rim brake road carbon rim R28-55T
Depth 33mm 38mm 44mm 50mm 55mm
Weight 350±15g
360±15g 370±15g
410±15g
420±15g
* ERD 574mm 564mm 552mm 540mm 530mm
Max Weight Limit 105kg/230lb
105kg/230lb
110kg/240lb
115kg/250lb
115kg/250lb
Carbon Weave UD/3K
UD/3K UD/3K
UD/3K
UD/3K
Max Tire Pressure 120psi/8.2bar
120psi/8.2bar 120psi/8.2bar
120psi/8.2bar
120psi/8.2bar
Tire Size Recommended 700*25-35C
700*25-35C 700*25-35C
700*25-35C
700*25-35C
Terrian Recommended Climbing Climbling/Flat Climbling/Flat
Flat
Flat


* ERD Calculate
ERD is short for effective rim diameter, it is the maximum distance that spokes bridge going from one end of the rim to another.
How do we calculate the ERD of our rims? Below are calculation equation and sketch for your reference:

RV28-T Rims ERD calculate

 

ERD=Rim outer diameter-(rim depth)*2+(Rim nipple bed thickness)*2

For example

ERD of RV28-33T rim=633mm-33mm*2+3.5mm*2=574mm
Most people prefer ERD including the length of the nipple head. 
However, customers may use different nipples and components for building. 
Please add the length of the nipple head (2.5mm~3mm generally) for your spoke calculation. 
If the length of the nipple head is 3mm, then ERD of your RV28-33T rim is 574mm+3mm*2=580mm

A: Rim nipple bed thickness (=3.5mm)
B: Length of nipple head (2.5mm~3mm generally)


road rim labelledroad rim with custom decal
Send Inquiry

We will reply you within 24h after received your inquiry

Related Products
rim brake road rims
700C Wide U Shape Carbon Road Rim Tubular With Rim Brake

- 25mm wide tubular carbon rim. - Reinforced nipple bed for larger spoke tension. - Wide U shape design, better aerodynamics and stiffness. - High quality carbon tubular rim with competitive price.

DT180 carbon road wheel
LightCarbon High End Pro Racing DT180S Carbon Tubular Wheels Super Light

- 28mm and 25mm width carbon road rims optional. - With high TG 3K grooved braking surface. - Pro racing DT Swiss 180 EXP road hubs. - UD/3K/12K/Marble matte/Marble glossy/ UD paintless. - Shimano and Sram 11-12s freehub optional. - High end Sapim CX-Ray spokes, aero and light.

mtb bar and stem combo
New MTB Bar And Stem Combo

- Flat bar designed for MTB XC racing - High modulus T700 carbon fiber - Integrated handlebar stem combo - Customized LOGO are available - 2-year warranty

carbon gravel rims
29er and 650b Gravel Carbon Rims Disc Brake Tubeless Ready

- 30mm extra width, designed for off-road use. - Best options for 29er and 650b gravel bikes. - Tubeless ready. - Reinforced nipple bed for larger spoke tension. - Wide U shape design, better aerodynamics and stiffness.

carbon road rims undulating
Super Aero Undulating Rim Depth 700C Disc Brake 28mm Width Carbon Clincher Rim

- Undulating rim depth (30-65mm), several height. - 28mm Width carbon clincher rims (tubeless ready). - Disc brake, 21H or 24H optional. - Wide U shape design, better aerodynamics and stiffness. - 2 years quality warranty.

disc brake road rims
29mm Width 700C Disc Brake Carbon Road Rims

- Widened 23mm Inner Width (29mm outer width) - Optional rim depth: 38/45/50/55/60mm - Clincher (Tubeless Ready) - Wide U shape design, more aero and stiff - High quality carbon rims, with 2-year warranty

copyright © 2026 LightCarbon Composite Technology Co.,Ltd.all rights reserved.

top

   

leave message

leave message

    If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!