Bearing

Strummer steel cartridge/deep-groove ball bearings are designed for high durability and fast rotation. Our bearings are widely used in road biking and mountain biking (MTB), which require high performance. Strummer is one of the best choices in its class because of its fast, smooth, and consistent rotation, even when facing difficult, dirty, and wet terrain.

Strummer bearings use rubber seals made from NBR (Nitrile Butadiene Rubber) to prevent water and dust from entering. The precision-engineered cage evenly separates each ball, enabling smooth rotation during use. We use ABEC-3 standard steel balls to achieve a balance of precision, speed, and durability.

Note: Strummer is a distributor of OXO and Laker brand bearings in the Republic of Indonesia.