FSA ACB 1.8" Headset Bearing - Oversized MTB & E-Bike Support Eye to eye length (mm)_165x42.5 Compatible with multiple lighting modes

Compatible with multiple lighting modes

- Enhanced elastic closure for a custom

Their high-quality construction ensures reliable tension maintenance

Equipped with Black Ops MX1100 hubs featuring sealed bearings

Lightweight in-mould polycarbonate shell with EPS foam liner provides durable impact protection while maintaining a low profile for mountain biking and cross-country riding

FSA ACB 1.8" Headset Bearing - Oversized MTB & E-Bike Support Eye to eye length (mm)_165x42.5 Compatible with multiple lighting modesEnhance your bike's performance with the FSA ACB Bearing, a premium 1. 8" headset bearing engineered for durability, precision, and optimal steering response. Designed with advanced materials and engineering, this bearing is essential for mountain biking and e bike applications, delivering reliable support and smooth handling on challenging terrains. Materials & Construction Constructed from high quality, corrosion resistant steel, the FSA ACB Bearing