Road bicycle rims 28mm wide 46mm deep aero clincher road disc brake available

  • Bead type:
    hookhookless
  • Brake system:
    Non DiscDisc
  • Hole:
    16H18H20H24H28H32H36H
  • Finish:
    glossymatte
  • Weave:
    12K3KUD
  • Decal:
    Nostealthbluegreenmagentaorangeredwhiteyellow
  • Valve Stem:
    NoneAdd Valve Stem
  • Brake Pads:
    NoneAdd Brake Pads
Unit Price: USD 180.00
PCS
Use
road bike/cyclocross
Size
700C
Material
full carbon Toray T700
Type
clincher
Weight
Non Disc 460g+/-15, Disc 435g+/-15
Tubeless
ready
Spoke Hole
16H to 36H
Internal hole
customized
ERD
548mm
Inner width
21mm
Outer width
28mm
Depth
46mm
Max weight limit
130kg
Max spoke tension
180kgf
Finish
matte/glossy
Decal
Weave
Warranty
1 Year
Standard
En Standard
Max tyre pressure
160psi
High TG resin temp
240°C
The new 28mm width road wide bicycle rim has a deep profile for improved aerodynamic, offering greater stability with wider tyres. Wider rims and tyres will give you better speed, comfort and more secure in corners. They are ideal for disc brake equipped road bikes, cyclocross bike wheels and gravel cycling. It is available for both rim brake version and road disc version, hook and hookless design.
  • Manufacturing process
    Our air bladders are made from a special material which produces smoother walls, result in a lighter rim, and are completely removed without harsh chemicals. They are removed through the valve hole with a unique process so that the rim does not have to be patched like traditional manufacturers use. This significantly improves the strength of the rims. Read More about our process here
  • Tubeless ready
    beadlock design making this light weight road rims better tubeless setup and better sealing.
  • Aerodynamic profile
    Improved aerodynamic design for a better crosswind protection.
  • Wider
    Idea for wider tyres, disc brake equipped road bikes, road races, gravel races and cyclocross.
  • Angled Holes
    Angled spoke holes allows the nipple to pull straight in line with the spoke for reduced stress. This results in fewer broken spokes and nipples.
  • Precise Layup
    Each rim carries its own layup schedule documents which are followed meticulously by the layup workers. Our Engineering team creates a unique fiber orientation which amplifies the desired riding characteristics for a given rim. The disc rim features a separate layup that removes access material to create the lightest rim possible without compromising its strength.
  • T700
    Constructed with premium Toray T700 carbon fiber. The best strength to weight ratio with no expense spared.
Our air bladders are made from a special material which produces smoother walls, result in a lighter rim, and are completely removed without harsh chemicals. They are removed through the valve hole with a unique process so that the rim does not have to be patched like traditional manufacturers use. This significantly improves the strength of the rims. Read More about our process here
beadlock design making this light weight road rims better tubeless setup and better sealing.
Improved aerodynamic design for a better crosswind protection.
Idea for wider tyres, disc brake equipped road bikes, road races, gravel races and cyclocross.
Angled spoke holes allows the nipple to pull straight in line with the spoke for reduced stress. This results in fewer broken spokes and nipples.
Each rim carries its own layup schedule documents which are followed meticulously by the layup workers. Our Engineering team creates a unique fiber orientation which amplifies the desired riding characteristics for a given rim. The disc rim features a separate layup that removes access material to create the lightest rim possible without compromising its strength.
Constructed with premium Toray T700 carbon fiber. The best strength to weight ratio with no expense spared.
From New Zealand
Martin Brown : Cannondale CAADX back from the local wheel builder at Cyco with new Light Bicycle 46mm CX wheels. (Little 'crowns' on the rims are Cyco's emblem. Love them!
Christian : (2018-05-04)
Hi, do you have any 46mm asymmetric rim? Classic rim are not the best for disc wheels. Thanks, C.
LightBicycle : (2018-05-05)
Dear Christian, Sorry, we don't have asymmetric road rims. We only provide MTB rim with symmetric rim profile. Road riding won't be as aggressive as off-road rides, the rocky, jumps, etc. So asymmetric rim profile might not the necessary/most-wanted feature for road rims. People care more about the weight and aerodynamics. What kind of riding you usually do? If you like, you can tell me more about your riding condition so I can make further comment to help you with your rim choosing. Just a mail away. Thanks, Lightbicycle
Reply

George : (2018-03-01)
Hi, will there be a Flyweight version of these? And what would be the weight (for rim brake)? Kind regards!
LightBicycle : (2018-03-01)
Hi George, Do you want disc or non-disc rims? For disc rims, the new version just comes out, only weight 435g+/-15. But for non-disc version, we don't have a new lighter version yet. Thanks, Lightbicycle
George : (2018-03-02)
A non-disc Flyweight version would be interesting. If you could get these below 400g (and still strong), that would be one of the best rims in the market...
LightBicycle : (2018-03-05)
Hi George, Do you want disc or non-disc rims? For disc rims, the new version just comes out, only weight 435g+/-15. Thanks, Lightbicycle
Reply

romain : (2018-02-06)
Hello Could you tell me what would be your lightest rim in disc version for this 46mm tubeless ready rim. What's the lightest in glossy finish 3K 12K UD ? Can you select me the two lightest rims ? regards
LightBicycle : (2018-02-10)
Hi sir, As our rim manufacturer has improved, our disc road rims are reducing some weight. For RR46C02, weight is 25g lighter. It's now 435g+/-15. Thanks, Lightbicycle
Reply

Brian : (2017-12-27)
Hi, What would the price be for the following wheelset, and complete weight please: RR46C02, hooked, clincher, 28mm wide/46mm deep, front 24H/rear 24H, no brake surface for disc Hubs: DT Swiss 350 Straight Pull 6-bolt DB, front 12/100mm thruaxle, rear 12/142mm thruaxle, Shimano road 11S Spokes: black bladed Sapim cx-ray Thanks, Brian
LightBicycle : (2017-12-28)
Hello Brian, Thanks for your inquiry. The 46mm clincher wheelset built with DT 350 disc hubs and Sapim cx-ray spokes is $825/pair. Thanks, Lightbicycle
Reply

Petr : (2017-11-10)
Hello, I would like to ask what nipples (preferably from DT Swiss) you recommend for RR46C02 rims and whether it is recommeded to use any washers under the nipples for better force distribution? Thank you, Petr
LightBicycle : (2017-11-11)
Hi Petr, Actually, it is okay to use without washers. We build all wheels here without washers. The spoke hole wall strength is strong enough. Have you placed the order for RR46C02 rims? Thanks, Lightbicycle
Reply

Kees : (2017-10-26)
I am looking at the RR46CO2, with the 21mm internal clincher width, could you provide 700-25c Continental 4000S II tire width for clincher @ 95psi & 75 psi? My weight is 92kg. I am planning 28H-32H rims. I want to make shure the rim/tire combination will clear my bike. Will mounting tubeless 700-25c Schwalbe Pro One tubeless make a difference in tire width vs. Conti clincher? Also, are you planning for an a-symmetric version for rearwheel application?
LightBicycle : (2017-10-28)
Hi Kees, We recommend our RR46C02 rim to run 28c~40c tire. If you want to use 25c tire, we suggest our RRU45C02 rim to you. We don't have Continental tire now, so we are sorry that we can't measure the tire width for you. If you are worrying about the fitness of your tire and your bike frame, we suggest you better ask about your bike frame supplier or tire supplier. There may be a difference for different brands' tire mounting on one rim. Or if you can send us a link of your bike frame? Then we will help to check. Thanks, Lightbicycle
Reply

David : (2017-08-30)
Are you planning to make a deeper version (55-65mm) of this wide wheel? If so, when? Also, what cost for these rims, Novatec D411/412 hubs, and either CN 424, Pillar 1420, or CX-Ray spokes in 24/24 2:1 lacing? Thank you.
LightBicycle : (2017-08-30)
Hi David, Thanks for your inquiry! For deeper rims, do you use them for gravel riding? What tire width will you use? Currently, we only have 25mm wide 55mm or 65mm deep rims. Are they too narrow for you? For 2:1 lacing, is it just 2:1 lacing for rear wheel? Or 2:1 lacing for both front & rear wheels? Thanks, Lightbicycle
Reply

Egni : (2017-08-09)
Hi, what would the price be for the following wheelset, and complete weight please: RR46C02, hooked, clincher, 28mm wide/46mm deep, front 24H/rear 24H, no brake surface for disc Hubs: DT240S straightpull DB, front 12/100mm thruaxle, rear 12/142mm thruaxle, Shimano road 11S Spokes: black bladed Sapim cx-ray
LightBicycle : (2017-08-10)
Hi Egni, Hi Egni, Thanks for your inquiry! The wheelset with the following specs is USD1030/pair, 1503 /-25g Rims: RR46C02, hooked, clincher, front 24H/rear 24H, no brake surface for disc Hubs: black DT Swiss 240s, front 12*100mm/rear 12*142mm, straightpull, center lock, Shimano road 11s Spokes: black bladed Sapim cx-ray Nipples: black alloy Decals: do you need the rims without decals or with our company graphic? Thanks, Lightbicycle
Reply

Jefferson : (2017-08-08)
85 kg rider How many spokes for front and rear? Do you got 28mm wide rims on a 60mm deep? Thanks
LightBicycle : (2017-08-09)
Hi Jeff, i Fernando, Thanks for your massage! Sorry, we have only 28mm wide, 36mm deep and 46mm deep currently. For 85kg, we will recommend front 24H/rear 28H to your disc wheelset. Thanks, Lightbicycle
Reply

Tom : (2017-07-30)
Hi guys, I'm looking to replace the rims on a Roval CL60 wheelset with some of your new 28mm wide non-disc hooked tubeless rims. The hubs are 16h front and 21h rear laced 2:1. Is it possible to order a custom rim in 21h either centre drilled or 2:1 offset drilled? External nipples and gloss UD finished preferred. Thanks, Tom
LightBicycle : (2017-07-31)
Hi Tom, Thanks for your inquiry! It is okay to manufacture 21H rim with 2:1 spoke pattern drilling in the centered line as attached picture. Do you want spoke holes drilled evenly or not(please find attached pictures for your reference)? And which spoke drilling method do you like(please find attached pictures for your reference)? You can use rim tape, sealant and tubeless tire. Then the rims will ride tubeless perfectly. Please check our quotation as below. RR46C02 rim: clincher, hooked, 28mm wide/46mm deep, UD glossy, front 16H/rear 21H (2:1 drilling), external nipples, with brake surface, USD188 each Thanks, Lightbicycle
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