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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 &...

Extralite BOOST hub + Sapim CX-Ray spoke custom mtb carbon wheels

Custom build mountain bike carbon wheels with Extralite boost hub + Sapim CX-Ray spokes. Choose your favorite carbon mountain bicycle rim model. Each wheelset is painstakingly hand built by experienced wheel builder.
  • Item No.:

    Extralite-MTB-BOOST
  • Hub:

    Extralite Hyper Boost
  • Spoke:

    Sapim CX-Ray, black
  • Nipple:

    Sapim alloy, black
  • Rim:

    Carbonal mtb carbon rims
  • Lacing:

    F - Radial & 3 cross, R - 3 cross
  • Hole:

    28 / 28
  • Brake:

    Disc brake
  • Level:

    Pro Racing
  • Standard:

    EN standard
  • description

Product Item: Extralite boost hub + Sapim CX-Ray spoke custom mtb carbon wheels.


extralite brand hub

Extralite hubs are absolute performance, sturdy, precise and incredibly light, they are some of the lightest in the industry and should be considered if you are looking to build that special ultra-light, limited use, race-event bicycle wheels.


Hub:

Extralite HyperBoost hub, weight: front - 76g, rear - 162g;

Axle size: 15 x 110mm, Rear - 12x148mm;

Material: Aluminum;

Brake interface: Disc 6 bolts;

Freehub body: Shimano MTB 11SP or Sram XD;

Hole: Front 28, Rear 28;

Color: black.


Spoke:

Sapim CX-Ray, straight pull, black;

*Website: Sapim spoke.


Nipple:

Sapim alloy, black.


Lacing:

Front wheel - radial & 3 cross;

Rear wheel - 3 cross.


Rim:

Carbonal mountain bike carbon rims: XC / Trail / Enduro / Downhill / Plus. Light, strong, stiff and durable.


Weight:

Hub: 238g/set;

Spokes + nipples: 255g;

Weight without rims: 493g.


Rim model vs Complete wheel weight:

Model
Rim type
Rim weight / pc
 Wheelset weight (±5%)
Max weight limit
MX730XC
27.5" hookless 23.5mm deep x 30/24.5mm wide
300g
1093g
100kgs
MX930XC
29" hookless 23.5mm deep x 30/24.5mm wide
320g
1133g
100kgs
MX732XC
27.5" hookless 25mm deep x 32/26mm wide - asymmetric
310g
1113g
100kgs
MX932XC
29" hookless 25mm deep x 32/26mm wide - asymmetric
330g
1153g
100kgs
MX732TR
27.5" hookless 25mm deep x 32/26mm wide - asymmetric
370g
1233g
115kgs
MX932TR
29" hookless 25mm deep x 32/26mm wide - asymmetric
390g
1273g
115kgs
MX735TR
27.5" hookless 23.5mm deep x 35/29mm wide
390g
1273g
115kgs
MX935TR
29" hookless 23.5mm deep x 35/29mm wide
410g
1313g
115kgs
MX742TR
27.5" hookless 25mm deep x 42/36mm wide
410g
1313g
115kgs
MX942TR
29" hookless 25mm deep x 42/36mm wide
430g
1353g
115kgs
MX735EN
27.5" hookless 23.5mm deep x 35/29mm wide
440g
1373g
125kgs
MX935EN
29" hookless 23.5mm deep x 35/29mm wide
460g
1413g
125kgs
MX738EN
27.5" hookless 23.5mm deep x 38/31mm wide
480g
1453g
125kgs
MX938EN
29" hookless 23.5mm deep x 38/31mm wide
500g
1493g
125kgs
MX742EN
27.5" hookless 25mm deep x 42/36mm wide
460g
1413g
125kgs
MX942EN
29" hookless 25mm deep x42/36mm wide
480g
1453g
125kgs
MX750
27.5" hookless 25mm deep x 50/43mm wide
470g
1433g
140kgs
MX950
29" hookless 25 deep x 50/43mm wide
510g
1513g
140kgs


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

* Each wheelset will ship with: spare spokes, nipples; freehub spacer for 10 speed cassettes.

* All our mtb 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.


Choose your favorite carbon mtb rim model, leave a message below with the rim model number to get a best quote for your next mtb carbon wheelset!


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