Forged Aluminum Wheels M7RS Genesi Front and Rear Set

* This product will be made after an order, We will notice currect shipping time after we recieve an order.

* This item can not be cancelled, returned nor exchange after placing an order.

* The image is only for reference. The image shown may differ from the actual product.

This is a full replica wheel that originated from the racing wheels used in MotoGP (Road Racing World Championship) and SBK (Superbike World Championship), the top category of road racing using production bikes. It is a high performance road-going model of forged aluminum wheel developed to pursue the best balance of design, function, durability, reliability and other factors.
This wheel sits at the top end of the forged aluminium wheel range and is a joy to ride, while the bike's style is enhanced by the use of a sophisticated racing design.

Finished with high quality urethane paint for superior durability.
Anodized aluminum finish models are also available to take advantage of the characteristics of the aluminum material.

[Structure / components]
■Hub section
One-piece hollow structure with boring machined front and rear is adopted.
There are specifications for the front wheels with a disc attachment structure.
The rear wheel uses a "disc attachment structure".
■Spoke section
The basic form (cross-sectional shape design and lightweight processing) is directly adopted from the MotoGP model.
■Rim Section
MT-type tubeless construction.
*The design is slightly different between street and racing to adapt to the purpose of use.
■Related parts
The main material used for the wheel components is A7075 (super duralumin).
Manufactured by CNC machining finish.
Related products are also designed with great care for light weighting and making functional beauty.
Surface treatment is anodized aluminum.
■Damper System
NEW ring type damper system is adopted.
Newly designed damper system for durability as well as weight reduction.
■Air Valve
Aluminium air valve included as standard.
*The M7RS Genesi comes standard with an "L" (90 degree) air valve.
■Sprocket
Special sprockets are used.

[Display of wheel weight (measurement conditions)]
The displayed wheel weight is the "wheel assembly weight" including the weight of fitting parts such as bearings, side collars and sprocket holders.
The weights for both stock wheels and Marchesini wheels are measured assuming the use of same components. The weight of the wheel alone, excluding parts, does not allow for a proper comparison due to structural differences.
In order to ensure an accurate weight comparison with stock wheels, the weight measurements are standardized to the following conditions:
[FRONT WHEEL] The weight is measured with the wheel removed from the bike body and the tire and disc rotor removed
[REAR WHEEL] The weight is measured with the wheel removed from the bike body and the tire, disc rotor, and sprocket removed
The "stock comparison" is the ratio of the weight reduction achieved by comparing the Marchesini wheel weight to the stock (OEM) wheel weight under the same measurement conditions.
(The larger the minus value, the lighter the wheel is compared to the stock wheel.)

[About the sprockets]
For street use, always choose the stock standard-size sprocket unless you make a significant change to the tire size when swapping wheels.
Even if the rear tire size is changed by changing the wheel, the next change is considered as if there is no change in the tire diameter.
170/60ZR17 ⇔ 180/55ZR17 ⇔ 190/50ZR17
There are some models whose recommended sprocket size is different from the stock standard size, but these models have a relatively large change in tire diameter due to wheel and tire replacement.
The method for selecting the recommended size uses sample data calculated based on the ratio between the diameter of the tire that was installed before replacement and the diameter of the tire to be newly installed.