ProX Carbon MTB Wheelset DT240 Boost Mountain Bike Wheels

• High-end DT Swiss 240 MTB Boost hubs

• Asymmetric carbon rims for XC/TR/AM/EN/Ebike

• Shimano 11-12s and Sram 11/12s XD freehub

• Sapim CX-Ray spokes, super light and stiff

• High quality carbon wheels, 2-year warranty

  • Item NO.:

    240MB wheels
  • Payment:

    Paypal, Bank Transfer
  • Origin:

    China
  • Color:

    UD/3K/12K(Customized Decal Acceptable)
DESCRIPTION

ProX DT240 EXP MTB Boost Carbon Wheels - High End MTB Carbon Wheelset For Racing

The strength has been further improved in the latest DT240 MTB boost hubs. In the latest Ratchet EXP system, 36 Teeth ratchet improves power transfer efficiency, helps to shorten acceleration time. The bearing distance has been slightly increased to prolong the lifetime of bearings. Simplified end-caps design for tool-free disassembly and easy maintenance. 

Carbon MTB wheels built with DT240 hubs are ideal for racing.

For DT240 MTB carbon wheels, ProX provides wide range of carbon mtb rims (30/33/38/40mm) for different usage, including Cross Country, Trail, All Mountain, Enduro, Ebike and Down Hill.

Our mtb carbon rims are with asymmetric design which helps to equalize the spoke tension between drive side and non-drive side. MTB carbon wheelset built with asymmetric mtb rims are stiffer and stabler.

To match high end DT240 mtb hubs, high-end Sapim CX-Ray spokes are used, which is one of the best spokes available in the market. 

Sapim CX-Ray spokes is the best combination of light weight, strength, flexibility, and it performs best in fatigue testing. 

Premium hubs, spokes and rims make best carbon mtb wheels for racing.

SPECIFICATION

ProX High-end DT240 MTB Boost Carbon Wheelset 29er and 650b Specification:

-Hub: DT240S Boost EXP Ratchet (front 15*110mm TA/rear 12*148mm TA)

-Disc brake type: center lock or 6-bolt optional

-Cassette Body: Shimano 11s HG, 12s MicroSpline, Sram 11/12s XD optional

-Freehub System: Ratchet EXP 36 

-Type: straight pull
-Spoke Hole Count: front 28H/rear 28H

-Tire Type:Clincher/tubeless ready

-Spoke:Sapim CX-Ray

-Spoke Tension(recommended): ≤145kgf 

-Tire Pressure: 40psi max

-Warranty Year: 2 years


DT240 MTB Boost 29er and 650b Mountain Bike Carbon Wheelset (Tubeless Ready)

Model (29er) Rim Terrian  Outer Width Rim Offset  Hub Front Size Rear Size Spoke
Tire Size
(Recommended)
Weight
(+/-3%)
240MB-PAD930-Ray PAD930-XC Cross Country 30mm 2.6mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.0''-2.4'' 1333g
240MB-PAD930GP-Ray PAD930-XC-GP Cross Country 30mm 2.6mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.0''-2.4'' 1233g
240MB-PAD933GP-Ray PAD933-XC-GP Cross Country 33mm 3mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.1''-2.5'' 1293g
240MB-PAD933-Ray PAD933-TR Trail 33mm 3mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.1''-2.5'' 1373g
240MB-PAD938-AM-Ray PAD938-AM All Mountain 38mm 2.6mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.3''-2.8'' 1513g
240MB-PAD938-EN-Ray
PAD938-EN
Enduro/E-bike
38mm
2.6mm
DT240 Boost EXP
15*110mm
12*148mm
Sapim CX-Ray
29*2.3''-2.8''
1593g
240MB-PAD940-Ray PAD940-EN Enduro/E-bike 40mm 3.5mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 29*2.35''-3.0'' 1593g
Model (650B)
240MB-PRD737-AM-Ray PRD737-AM All Mountain 37mm 0mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 650b*2.3''-2.8'' 1433g
240MB-PRD737-DH/EB-Ray PRD737-DH/EB DH/Ebike/Enduro 37mm 0mm DT240 Boost EXP 15*110mm 12*148mm Sapim CX-Ray 650b*2.3''-2.8'' 1653g


ProX Asymmetric Design Mountain Bike Carbon Rims For XC/TR/AM/EN/EBike/DH

Rims PAD930-XC PAD930-XC-GP PAD933-XC-GP PAD933-TR

PAD938-AM

PAD938-EN PAD940-EN PRD737-DH/EB
Max Weight Limit 120kg/265lb 100kg/220lb 100kg/220lb 120kg/265lb 120kg/265lb 120kg/265lb 120kg/265lb 120kg/265lb
Material T700 T700 + T800 + 

Graphene

T700 + T800 +

Graphene

T700 + T800 +

Graphene

T700 T700 T700 T700
Sectional Drawing MTB carbon rim drawing of 30mm
MTB carbon rim drawing of 30mm wide
MTB carbon rim drawing of 33mm
MTB carbon rim drawing of 33mm wide
rim drawing 29er
MTB carbon rim e-bike
MTB carbon rim drawing of 40mm
carbon bike 650b drawing

TECHNOLOGY
Carbon Fiber Material

Carbon Fiber Material

Premium Toray T700 + T800 carbon fiber are used in our carbon rims. 

Besides, advanced graphene filling technology is used in producing our super light MTB carbon rims (GP model). 

Combining with stable resin system to make consistent quality and light weight mountain bike carbon rims.

Light Weight

Light Weight

By using well designed lay-up structure, mixing Toray T700 and T800 carbon prepreg, light weight carbon rims are created.

Excessive materials are eliminated to save weight, while extra materials are added around spoke hole for reinforcement.

So, light weight is achieved without compromise in strength or stiffness.

Asymmetric Design

Asymmetric Design

Asymmetric design mtb rims help to make wheelset with more even spoke tension between drive side and non-drive side.

Carbon mtb wheels built with asymmetric rims are of better stiffness and stability.

The spoke tension on such wheelset will not get loose easily, lower frequency for re-truing is needed.

Hookless Design

Hookless Design

Compared to bead hook rims, the sidewalls of hookless rims are thicker and stronger, providing better impact resistance.

Straight bead provides more stance for tire. Tires will not be squeezed in bead as it was, which makes it less "light bulb effect".

Thus, the tire/rim engagement is more stable, more difficult to be blown out under strong impact, which is important for carbon mtb rims.

Tubeless Ready

Tubeless Ready

Tubeless tire is getting popular in road bike wheels thanks to its better traction, lower rolling resistance and better riding comfort.

All our carbon clincher rims are tubeless ready (also fit normal tube tires).

Optimized anti-burp bump design provides easy tire mounting, dismounting, as well as air inflation. 

Hand Built

Hand Built

All our carbon wheelsets are hand built by experienced mechanician.

Based on customers’ demand, various choice of hubs, spokes and nipples are optional.

After wheel built, they are trued precisely at high standard (≤0.3mm) on roundness, lateral and center tolerance.

DT240 Boost Hubs

DT240 Boost Hubs

High end DT Swiss 240 EXP Boost hubs, light weight and reliable carbon mountain bike wheels for racing.

Ratchet EXP 36 freehub system provides best reliability. Straight spring and increased bearing distance creates longer lifetime.

15*110/12*148 boost spacing, with both 12-speed (Sram XD, Shimano MicroSpline) and 11-speed freehub optional.

Sapim CX-Ray Spokes

Sapim CX-Ray Spokes

High end Sapim CX-Ray spokes, one of the best spokes available in the market.

CX-Ray spoke is the best combination of light weight, strength, flexibility, and it results in best fatigue testing.

It is widely used in many carbon bike wheels of those top brands all over the world. 

2-Year Warranty

2-Year Warranty

We have strict production management system, QC and Testing process. Our quality is always very good and reliable.

For all carbon rims and carbon wheels sold by ProX, 2 years’ quality warranty is offered (starting from the date of package being signed).

Click Warranty Policy to see more details in another page.

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