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700c clincher carbon rims

High TG resin carbon rims 700c clincher 50mm deep tubeless compatible

Item RX50SH, weight 500g, ERD 545mm. U shape 50mm deep rim profile makes this road clincher rim pretty stiff, but still aerodynamic performance. Durable and aerodynamic enough for road racing, training, climbing, and also cyclocross riding.

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disc brake wheel rim

Aerodynamic 38mm deep bicycle disc brake wheel rim tubeless compatible

Item DX38S, weight 400g, ERD 569mm. This road 38mm deep bicycle disc brake wheel rim is 25mm width, wide u shape rim profile offered improved aerodynamics, and toray T800 carbon be used to make this rim stronger, lighter and stiffer for road disc brake wheels.

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650b bike rim

Asymmetric rim profile 29 inch mtb rims carbon hookless tubeless ready

Item MX932XC, weight 330g, ERD 595mm. This asymmetric 3mm offset 29er mtb rim balances drive and non-drive side spoke tension to create a more durable and well-balanced light mtb wheel, it's perfect upgrade for your xc mountain bike.

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Enduro 27.5 carbon rim

Enduro 27.5er mountain bike hookless 35mm wide carbon rim tubeless ready

Item MX735EN, weight 440g, ERD 560mm. This enduro 27.5er carbon rim is enhanced version base on trail 35mm wide rim, more stiff, durable and long lasting, which is perfect for all mountain and enduro mountain bicycle.

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asymmetric disc rim

Asymmetric 50mm depth disc carbon rim U shape clincher tubeless ready

Item DX50D, weight 450g, ERD 545mm. Asymmetric rims with offset nipple bed benefit to overall wheel strength by proper balancing of the spoke bracing angles from one flange to the other, build into a lightweight but strong road disc wheel.

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road disc rim

Aero road bike carbon rim 28mm wide 38mm deep clincher tubeless

Item DX38L, weight 410g, ERD 569mm. Featuring a wide 28mm external rim width, this tubeless ready 38mm clincher rim set offers a wide and stable platform for everything from road bike to gravel bike tires.

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disc road bike rim

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

Item DX50L, weight 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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trail bike rim

Asymmetric 37mm wide 29 inch trail bike rim hookless tubeless ready

Item ASD937TR, weight 420g, ERD 595mm. This 29 inch carbon mtb rim with asymmetric 3.5mm offset profile, wider rim width 37mm external and 30.6mm internal can fit 2.3"~2.6" (recommended) mtb tires.

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Let's get through this together - COVID-19 Update

Let's get through this together - COVID-19 Update

Dear valued customers and partners, Hope you and your family are safe and healthy! The COVID-19 pandemic is affecting every single one of us. Many of our customers and partners are doing social distan...

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
320g
1133g
100kgs
MX930XC
29" hookless 23.5mm deep x 30/24.5mm wide
340g
1173g
100kgs
MX732XC
27.5" hookless 25mm deep x 32/26mm wide - asymmetric
330g
1153g
100kgs
MX932XC
29" hookless 25mm deep x 32/26mm wide - asymmetric
350g
1193g
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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