Newmen’s Streem G.62 wheelset represents a significant advancement in gravel racing technology, combining an ultra-wide 45mm external rim width with a 62mm deep aero profile. This innovative design is tailored for modern gravel tires ranging from 45mm to 50mm, aiming to deliver optimal aerodynamic performance without compromising weight or durability.
Design and Aerodynamics
The Streem G.62’s 45mm external width is engineered to enhance aerodynamics when paired with wider gravel tires. This design minimizes airflow disruption, reducing drag and improving stability at higher speeds. The 62mm deep rim profile further contributes to aerodynamic efficiency, allowing riders to maintain momentum on flat sections and during sprints.
Rim Construction and Materials
Constructed from unidirectional carbon fiber, the Streem G.62 rims offer a balance between lightweight performance and structural integrity. The 27mm inner width is optimized for tubeless tires, preserving their intended shape and enhancing ride quality. This design choice ensures compatibility with a wide range of gravel tires, providing versatility for various riding conditions.
Spokes and Hubs
The wheelset features 21 Vonoa Aero Wide Carbon spokes on both the front and rear wheels, contributing to a claimed total weight of 1530g. For those seeking a more cost-effective option, a version with 24 Sapim CX-Ray bladed stainless steel spokes is available, offering a 17.7% reduction in price with a minimal weight increase. The Newmen Fade R hubs are equipped with a 36-tooth freehub system, providing reliable engagement and efficient power transfer.
Compatibility and Performance
The Streem G.62 wheelset is compatible with Shimano HG and SRAM XDR freehubs, with N3W and MicroSpline options available separately. The wheels are delivered with Newmen’s Aero Valve System, pre-taped for tubeless setups and accompanied by valves and sealant, facilitating a straightforward setup process. Tested to XC MTB wheel standards, the wheelset is rated for a combined rider and bike system weight of up to 130kg, ensuring durability and performance across a range of riders.
Pricing and Availability
The Streem G.62 wheelset is available in two versions:
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Carbon-Spoke Version: Priced at €1690, this version offers the lightweight and stiffness benefits of carbon spokes.
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Steel-Spoke Version: Priced at €1390, this option provides a more affordable choice with a slight weight penalty.
The wheels with silver logos are available from Newmen dealers starting today, while the black-on-carbon graphics version will be available from August 2026. (newmen-components.de)
In summary, Newmen’s Streem G.62 wheelset offers a cutting-edge solution for gravel racers seeking to maximize aerodynamic performance without sacrificing weight or durability. Its innovative design and high-quality materials make it a compelling choice for riders aiming to enhance their gravel racing experience.