CADEX Max 50 WheelSystem

CADEX MAX 50 WHEELSYSTEM

The Max 50 WheelSystem is the ultimate evolution of race-day performance, delivering unmatched aerodynamic gains, enhanced stiffness, and ultralightweight efficiency. Every detail—from its integrated spoke, hub flange, and aero hub design to the high-tensile-strength Super Aero carbon spokes—is engineered to optimize power transfer and slice through the wind with greater speed and precision. With an ultra-responsive ride feel and a total system weight of just 1290g, the Max 50 is not just faster—it redefines what’s possible in real-world racing.

CADEX MAX 50 WHEELSYSTEM AERO EVOLVED Max 50 represents the ultimate expression of CADEX performance engineering, combining exceptional aerodynamic efficiency, high stiffness, and ultralight weight.

The integrated CADEX Max hub and spoke system is paired with Super Aero carbon spokes to transfer power efficiently and cut through the air with minimal drag as Dynamic Balanced Lacing delivers precise handling and an exceptionally responsive ride feel. The system is completed by a refined hookless rim design and precisionreinforced carbon lay-up that enhance efficiency, durability, and control. At just 1290g, the Max 50 doesn’t simply go faster—it raises the standard for real-world racing performance.

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By integrating spokes, hub flange, and aero hub design as a single system, Max 50 delivers a measurable aerodynamic advantage in real-world conditions.

An optimized 50mm rim depth, Super Aero carbon bladed spokes, and ultra-thin aero hub flanges reduce turbulence at the center of the wheel, cutting drag by an additional 2.18 watts compared to the CADEX Ultra 50. A hookless 22.4mm inner rim width further smooths airflow over the tire, improving aerodynamic efficiency across a broad range of yaw angles.

CADEX MAX 50 WHEELSYSTEM WHEELSYSTEMS

SYSTEM-LEVEL AERO DESIGN

CADEX MAX 50 VS. CADEX ULTRA 50 AERO PERFORMANCE: Wheel CADEX Ultra 50 CADEX Max 50

Tire New CADEX Aero 28

Total Aero Power (W)

Difference (W)

9.25 7.07

-2.18

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Max 50 elevates transmission efficiency by combining a fully integrated spoke– hub system and Dynamic Balanced Lacing that increases spoke bracing angles and equalizes spoke tension under load. Outstanding lateral stiffness remains on par with Ultra 50, while transmission stiffness improves by 5.4%, delivering sharper acceleration, greater stability, and immediate response.

CADEX MAX 50 WHEELSYSTEM

INSTANT POWER

CADEX MAX 50 VS. CADEX ULTRA 50 TRANSMISSION STIFFNESS:

Front & Rear Wheel

CADEX Max 50

CADEX Ultra 50

Transmission Stiffness (N/mm)

96.08

91.16

Transmission Stiffness Difference

+5.4%

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CADEX Super Aero carbon spokes with hidden titanium nipples reduce weight and limit lateral flex for more direct power delivery. At just 1290g, Max 50 improves lateral stiffness-to-weight by 3.0% and rear-wheel transmission stiffness-to-weight by 14.1% compared to Ultra 50, maximizing speed from every watt. The Max integrated hub system and R3-C48 hub with wave spring further preserve efficiency, ensuring all pedaling input reaches the road.

CADEX MAX 50 WHEELSYSTEM WHEELSYSTEMS

ULTIMATE EFFICIENCY

CADEX MAX 50 VS. CADEX ULTRA 50 LATERAL STIFFNESS-TO-WEIGHT: Front & Rear Wheel

CADEX Max 50

CADEX Ultra 50

Wheelset Weight (g)

1290

1389

Lateral Stiffness/ Weight (N/kg) Wheelset Average

77.95

75.67

Lateral Stiffness-To-Weight Ratio Difference

+3.0%

CADEX MAX 50 VS. CADEX ULTRA 50 TRANSMISSION STIFFNESS-TO-WEIGHT: Rear Wheel

CADEX Max 50

CADEX Ultra 50

Wheel Weight (g)

715

774

Transmission Stiffness/ Weight (N/kg) Rear wheel

134.38

117.78

Transmission Stiffness-To-Weight Ratio Difference

+14.1%

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KEY TECHNOLOGIES

AERO EVOLVED The Max 50 WheelSystem delivers refined race-day performance through an ultralight, super-stiff aero system. At 1290g, its Max integrated hub, Super Aero carbon spokes and Dynamic Balanced Lacing optimize efficiency and power transfer for sharp acceleration and confident control.

KEY FEATURES

• CADEX Precision reinforced lay-up • CADEX Integrated Super Aero carbon spokes • Custom-tuned Dynamic Balanced Lacing (DBL) technology

CADEX MAX 50 WHEELSYSTEM

CADEX MAX 50 WHEELSYSTEM

• CADEX Hookless rim technology

• CADEX R3-C48 Aero hub • CADEX Ratchet Wave Spring • CADEX Ceramic bearings • In-mold carbon surface molding technology

• 50mm Aero Rim Profile – A deep 50mm rim profile maximizes aerodynamic efficiency, reducing drag for sustained high-speed performance in race conditions.

• Integrated Max Hub And Spoke Technology – A one-piece hub, flange, spoke, and rim structure forms a fully integrated system that minimizes drag, smooths airflow, and maximizes real-world efficiency at speed.

• Precision Reinforced Carbon Layup – High-tensile fibers are strategically placed only where needed to create a strong, torsionally stiff structure while minimizing overall weight.

• CADEX Super Aero Carbon Spokes – High-tensile integrated carbon spokes with hidden nipples and independent internal tensioning minimize lateral flex for efficient acceleration and responsive climbing.

• Dynamic Balanced Lacing (DBL) – A wider bracing angle and balanced spoke tension under pedaling load result in a stiffer wheel with outstanding power transfer and handling precision.

• 22.4mm Inner Width – A wide 22.4mm internal rim creates a more efficient tire profile with an increased contact patch, improving sidewall support and confident handling at speed.

• CADEX R3-C48 Aero Hub – An aerodynamic hub design with a 48-tooth ratchet delivers fast, direct engagement for immediate power transfer during accelerations and surges.

• Ratchet Wave Spring System – A wave spring design ensures consistent, balanced ratchet engagement, resulting in smoother operation and improved rolling efficiency.

• CADEX Hookless Rim Technology – An optimized carbon layup and hookless rim design reduce weight while improving durability and tire stability under high-speed loads.

• In-Mold Carbon Graphics – CADEX logos are integrated directly into the carbon surface for a clean, premium finish with no decals, no added weight, and no risk of fading.

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Rim Material

Carbon

Rim Type

Hookless

Tubeless

CADEX Tubeless System (rim tape and valves included)

Suggested Tire Size

700 x 25C – 700 x 32C

Rim Height

50mm

Rim Outer Width

30mm

Rim Inner Width

22.4mm

ETRTO

622-22

Front Hub Rear Hub Hub Compatibility

CADEX MAX 50 WHEELSYSTEM

SPECIFICATIONS

CADEX R3 , Centerlock One-piece integrated hub and spokes CADEX R3-C48, Ratchet Driver, Centerlock, One-piece integrated hub and spokes Shimano / SRAM XDR / Campagnolo N3W

Bearing

Ceramic

Front Axle

100x12 Thru Axle

Rear Axle

142x12 Thru Axle

Spokes (Front)

Super Aero Carbon Spoke

Lacing (Front)

DBL, 16H

Spokes (Rear)

Super Aero carbon

Lacing (Rear)

DBL, 24H

Nipple

Integrated titanium

Warranty

Lifetime (registered original owner)

Incident Replacement

5 years (registered original owner)

Weight without Valve and Tape (Pair)

1250g

Weight with Valve and Tape (Pair)

1290g

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CADEX TECHNOLOGIES CADEX SUPER AERO CARBON SPOKES High-tensile strength aero carbon spokes minimize lateral flex for more efficient acceleration and climbing. The spokes feature a purpose designed shape that combines aero efficiency with superior stability in shifting winds, all at the lightest weight possible.

CADEX CERAMIC BEARINGS Durable, ultrahard ceramic bearings further increase hub rolling efficiency with lower rolling resistance and 1.5x smoother action than steel bearings.

CADEX HOOKLESS RIM TECHNOLOGY A broad inner rim width and durable continuous carbon fiber structure create a rounder tire shape for superior grip and handling plus added sidewall support for cornering, all without compromising on weight.

CADEX PRECISION REINFORCED LAY-UP High-tensile-strength carbon fiber is strategically placed only where needed, creating a strong, stiff structure at minimal weight.

CADEX R3-C48 AERO HUB Precision machined 48 tooth ratchet hub with CADEX Ratchet Wave Spring offers ultrafast engagement, reduces aerodynamic loss and virtually eliminates bearing load as ultra-smooth, low-rolling resistance CADEX ceramic bearings further reduce watt loss.

CUSTOM-TUNED DYNAMIC BALANCED LACING (DBL) TECHNOLOGY Dynamic Balanced Lacing technology sets spokes at a wider bracing angle and evens out spoke tension under pedaling force. This helps produce a stiffer, more efficient wheel with outstanding power transfer.

INTEGRATED HUB DESIGN One-piece aero hub and spoke design, where CADEX Super Aero Carbon Spokes are seamlessly bonded straight into the aero hub flange, forming a one-piece structure with the hub. This integrated configuration hides the nipples into the rim, while ensuring independent tension tuneability.

IN-MOLD CARBON SURFACE GRAPHIC TECHNOLOGY Advanced carbon molding technology allows fine rim surface finishing treatment directly within the mold, eliminating the need for additional carbon treatment or decals.

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