The TE37 GRAVEL has long been supported under the TE37 series as a specialized product for rallies and dirt trial racing. Now, it has evolved into the GRAVEL II to match the base TE37 being upgraded to TE37 SONIC. We minimized the mass increases as much as possible while strengthening the center area, outer rim and inner rim. We achieved high strength and stiffness for traveling over hard gravel roads while retaining the lightweight attributes realized by forging.
TE37 SONIC, which boasts of high stiffness as a sports wheel for the new generation of compact cars, has improved strength and stiffness thanks to greater rim thickness. It also offers high durability in response to instantaneous input while driving over gravel.
High grip tires support high performance vehicles. For the ultra, the knurling finish is applied to the bead seat to prevent tire slips. The knurling finish is to minimize tire slippage preventing wheel balance displacement.
A spoke decal unique to the GRAVEL II.