Disc Brake Symmetry
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LightCarbon Ultra Light And Stiff Road Disc Brake Carbon Wheels With Carbon Spokes - C68DB ceramic bearings hubs, 36T Ratchet, straight pull - Full carbon spokes, aero, light and stiff - 28mm outer width (21mm inner width) carbon rims - Shimano 11/12s HG or Sram 12s XDR cassette body - 2 years quality warranty more
LightCarbon 700C Disc Brake Gravel Carbon Fork Aero Gravel Bike Fork - Made of Toray T700 carbon fiber - M12*100mm thru-axle dropout - Designed with fender mount - With side 3-rivet and No rivet optional - Fit 700*50C or 650B*1.95'' max tire - 2 years quality warranty more
LightCarbon Non-Paint Road Disc Wheels Super Light Full Carbon Spoke Wheels Anti-Scratch - 45-50mm & 60-65mm undulating rim depth - 3.1mm & 5.5mm carbon spoke width optional - Non-Paint & Pearl White appearances optional - Ceramic bearings C67DB hubs, 36T Ratchet - Tubeless compatible, fit 700*28C-45C tire - 2 years' quality warranty more
LightCarbon Gravel E-Bike Carbon Frame With Micro Suspension And Integrated Handlebar - Electric gravel bike carbon frameset - With Micro Suspension system - Suitable Motor: Bafang M820, 36V/250W -Suitable Battery: Bafang BT F100 (36V:10Ah, 360Wh) - Max tire clearance 700C*47C - Front M12x100/Rear M12x142mm dropout - UDH rear derailleur hanger more
LightCarbon Butterfly Weave C68DB Ultra Light Road Disc Full Carbon Spoke Wheelset - Buit with unique butterfly weave carbon rims - 28mm outer width (21mm inner width) - C68DB ceramic bearings hub, Rachet 36T structure - LC CS1 full carbon spokes, super light, stiff and aero - Shimano 11/12s or Sram 12s XDR cassette body - 2 years' quality warranty more
Super Light Carbon Road Integrated Aero Handlebar - Super Aero design integrated bar-stem - Made of Toray T1000 carbon fiber, super light and stiff - Compatible for both full internal and semi-internal cable routing - Designed with carbon cycling computer holder - 2 years’ warranty more
LightCarbon Gravel Frameset With Micro Suspension Downtube Storage Plus Stem - With Micro Suspension system - UDH rear derailleur hanger - 31.6mm seat post (dropper post compatible) - Flat mount disc front 140mm/160mm, rear 160mm - Full internal cable routing with stem - Front M12x100/Rear M12x142mm dropout - Bottom bracket T47*P1.0 (85.5mm) - Max tire clearance 700C*47C or 650B*1.95'' more
- 25mm width symmetric disc brake road carbon clincher rim.
- Reinforced nipple bed for larger spoke tension.
- Wide U shape design, better aerodynamics and stiffness.
- High quality carbon clincher rim with competitive price.
item no.:
RD25-C Rimsproduct orgin:
Chinapayment:
Paypal, Bank transfercolor:
UD/3K(customized painting acceptable)LightCarbon 700C Disc Brake Symmetric Road Carbon Rim Technology
Features:
- 25mm width symmetric design road carbon rim for disc brake (no brake surface).
- Reinforced nipple bed, can tolerate larger spoke tension for wheel building.
- New bead lock system, better tire holding, prevent air leaking.
- Wide U shape design, of better aerodynamics and stiffness.
- High quality carbon clincher rim with competitive price.
700C Disc Brake 25mm Width Symmetric Road Carbon Rim Clincher (Tubeless Ready)
| Model | RD25-30C | RD25-38C |
RD25-45C |
RD25-50C | RD25-60C |
RD25-80C |
||
|
Sectional Drawing |
 |
 |
 |
 |
 |
 |
||
| Depth | 30mm | 38mm | 45mm | 50mm | 60mm | 80mm | ||
| Weight |
380±15g |
390±15g |
420±15g |
450±15g |
520±15g |
660±15g |
||
| * ERD | 580mm | 564mm | 550mm | 540mm | 520mm | 480mm | ||
| Max Weight Limit |
100kg/220lb |
110kg/240lb |
110kg/240lb |
115kg/250lb |
115kg/250lb |
120kg/265lb |
||
| Carbon Weave |
UD/3K |
UD/3K |
UD/3K |
UD/3K |
UD/3K |
UD/3K |
||
| Max Tire Pressure |
125psi/8.6bar |
125psi/8.6bar |
125psi/8.6bar |
125psi/8.6bar |
125psi/8.6bar |
125psi/8.6bar |
||
| Tire Size Recommended |
700*25-40c |
700*25-40C |
700*25-40C |
700*25-40C |
700*25-40C |
700*25-40C |
||
| Terrian Recommended | Climbing | Climbling/Flat |
Climbling/Flat |
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:
ERD=Rim outer diameter-(rim depth)*2+(Rim nipple bed thickness)*2
For example：
ERD of RD25-30C rim=633mm-30mm*2+3.5mm*2=580mm
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 RD25-30C rim is 580mm+3mm*2=586mm
A: Rim nipple bed thickness (=3.5mm)
B: Length of nipple head (2.5mm~3mm generally)
We will reply you within 24h after received your inquiry
- Unique butterfly weave carbon rims - 33/38/45/50/55mm depths optional - 28mm outer width, 21mm inner width - Matte and glossy finish optional - Clincher (tubeless ready) - Designed for disc brake use - 2 years' quality warranty
- 28mm width symmetric disc brake road carbon clincher rim. - Reinforced nipple bed for larger spoke tension. - Wide U shape design, better aerodynamics and stiffness. - High quality carbon clincher rim with competitive price.
- MTB boost hubs (15*110/12*148mm) - 6-bolt and center-lock optional - Pillar 1423 spoke, strong and stiff - Asymmetric design MTB carbon rims, tubeless ready
- Full T700 Toray Carbon fiber - Length 400mm, 0mm offset - Outer diameter 27.2mm and 31.6mm optional - Compatible for both round (7X7mm) and oval (7X9mm) saddle rails
- 28mm and 25mm width carbon road rims optional. - With high TG 3K grooved braking surface. - Great performance DT Swiss 350S road hubs. - Shimano and Sram 11-12s freehub optional. - Pillar 1423 spokes, aero and strong.
- 27.5er/650b MTB carbon rims. - Optimized bead seat angle design. - Ridus support design nipple bed. - Ultra smooth inner wall.
+86-592-6380131
email : info@lightcarbon.com
add : 4/F, NO.3 Bldg, Longtou Industrial Zone, NO.9 Xingmei Road, Xiamen, 361022, China
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