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disc bike rim asymmetrical

700c road disc bike rim asymmetrical 2.5mm offset clincher tubeless ready

Item D18-38X, weight 400g, ERD 569. This disc rim features an asymmetrical rim shape. Asymmetrical rims with offset nipple bed benefit to overall wheel strength by proper balancing of the spoke bracing angles from one flange to the other.

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disc road bike rim

Aero disc road bike rim 28mm wide 50mm deep clincher tubeless

Item D21-50, weight 425g / 460g, ERD 545mm. Featuring a wide 28mm external rim width, this tubeless ready 50mm clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.

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hookless gravel rim

Asymmetric 29er hookless 29mm wide 28mm deep carbon rim for gravel bike

Item D24-28HX (GZX28), weight 350g, ERD 589mm. This new hookless asymmetric 29er gravel bike carbon rim with wider 24mm inner width, more lightweight than hook version but without compromising stiffness and strength.

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disc bike rim

29er disc bike rims 24mm inner width 38mm depth hookless for cyclocross and gravel bikes

Item D24-38H (GZX38), weight 380g, ERD 569mm. The GZX38 was designed with one goal in mind: making the best rim possible for long distance gravel racing or riding. With a massive 24mm inner width, this rim provides a stable profile for even the widest gravel tires.

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rim for gravel bike

700c 29er disc 22mm wide 35mm deep clincher rim for road and gravel bike

Item D22-35, weight 375g, ERD 575mm. New 22mm internal width 29er/700C 35mm depth clincher rim, born for light gravel & road bike disc brake wheel. It's tubeless ready, compatible wider tire for comfortable ride, accompany you to conquer the rugged terrain.

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700c bike rim

700c disc bike asymmetrical 22mm internal width 40mm deep clincher rim

Item D22-40X, weight 390g, ERD 565mm. New 2.5mm offset asymmetric 29er/700C 40mm depth clincher rim, born for light gravel & road bike disc brake wheel. It's tubeless ready, compatible wider tire for comfortable ride, accompany you to conquer the rugged terrain.

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XC bike carbon rims

29er asymmetrical rim profile 30mm internal width XC bike carbon rim

Item XC930X-25, weight 365g, ERD 595mm. Wide 30mm internal width and 3mm offset asymmetrical rim profile, super light at 365g, suitable for XC rider who is looking for wide but light 29er XC bike carbon wheelset.

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gravel bike disc rim

700c gravel bike disc 24mm internal width 39mm deep clincher carbon rim

Item D24-39, weight 410g, ERD 567mm. Tubeless ready platform has 24mm internal width, suitable for a wide range of gravel, cyclocross bike tire choices. It's one of the best rim possible for long distance gravel racing or riding.

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2024 National Day Holiday Notice

2024 National Day Holiday Notice

Dear Valued Customer, We trust this correspondence finds you in excellent spirits. It is with great pleasure that we share our upcoming holiday schedule and key updates at Carbonal. Holiday Schedule &...

Bitex BX303F/R hub + Sapim CX-Ray spoke custom road bicycle wheelset

[Rim Brake] Custom hand built road bicycle carbon wheels with Bitex BX303F/R hub + Aero CX-Ray Sapim spokes & nipples. Eco Racing level, the most affordable performance carbon road bicycle wheelset.
  • Item No.:

    BX303-SP-RB
  • Hub:

    Bitex BX303F/R hub, straight pull
  • Spoke:

    Sapim CX-Ray, black
  • Nipple:

    Sapim alloy, black or red
  • Rim:

    Carbonal rim brake carbon rims
  • Lacing:

    F - radial, R - radial & 2 cross
  • Hole:

    Front 20, Rear 24
  • Brake:

    Rim brake
  • Level:

    Eco Racing
  • Standard:

    EN standard
  • description

Product Item: Bitex BX303F/R hub + Sapim CX-Ray spoke custom road bicycle wheelset


WHEELSET SPECS

----------------------

Rim:

Carbonal rim brake 700c road carbon rims tubular & clincher tubeless. Aerodynamics, lightweight, stiff and durable.

5 years warranty & 2 years crash replacement.

Rim carbon weaves available in: UD, 3k, 3k twill, 6k and marble, see different carbon weaves.


*The photos show wheel rims are RX38SH front & RX50DH rear, rims are marble weave, gloss finish.

*Rim brake surface available: 3k twill brake track (recommended why?) and basalt brake track.

carbon rim with basalt & 3k twill brake track


Hub:

Bitex BX303F & BX303R, straight pull;

Size-axle: Front - 100x9mm, Rear - 130x10mm;

Cassette body: Shimano Road 11S / Sram XDR;

Hole: front 20, rear 24;

Color: black.


Spoke:

Sapim CX-Ray spokes, straight pull, black.


Nipple:

Sapim alloy or brass nipples, black or red.


Lacing:

Front wheel - radial;

Rear wheel - non drive side radial, drive side 2 cross.


Extra: Spare spokes/nipples, skewers and brake pads included.


Weight:

Hub: 300g/set;

Spokes + nipples: 200g;

Weight without rims: 500g.


Rim model vs Complete wheel weight:

Model
Rim type
Rim weight / pc
Complete wheel weight (±5%) / set
Max weight limit
RX30SH
700c clincher 30x25mm 
430g
1360g
115kgs
RX38SH
700c clincher 38x25mm
470g
1440g
120kgs
RX38DH
700c clincher 38x25mm- asymmetric
470g
1440g
120kgs
RX45SH
700c clincher 45x25mm
480g
1460g
125kgs
RX50SH
700c clincher 50x25mm
500g
1500g
125kgs
RX50DH
700c clincher 50x25mm - asymmetric
500g
1500g
125kgs
RX60SH
700c clincher 60x25mm
560g
1620g
130kgs
RX88SH
700c clincher 88x25mm
720g
1940g
135kgs
RX38L
700c clincher 38x28mm
480g
1460g
120kgs
RX50L
700c clincher 50x28mm
510g
1520g 125kgs
RT30S
700c tubular 30x25mm
310g
1120g
115kgs
RT38S
700c tubular 38x25mm
360g
1220g
120kgs
RT38D
700c tubular 38x25mm- asymmetric
360g
1220g
120kgs
RT50S
700c tubular 50x25mm
410g
1320g
125kgs
RT50D
700c tubular 50x25mm- asymmetric
410g
1320g
125kgs
RT60S
700c tubular 60x25mm
470g
1440g
130kgs
RT88S
700c tubular 88x25mm
530g
1560g
135kgs


* Complete wheel weights are subject to a ±5% variance.

* Each wheelset will ship with: spare spokes, nipples, carbon-specific brake pads.

* All clincher rims are tubeless ready.

* If you can't find the specs you need, please contact us directly to see what we can do, we will do our best to help you.


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