FSA Polycarbonate Headset Spacers 5mm Black - Lightweight, Durable, 10-Pack 2D1/2D2/2D3/2D4/2D5/2D6/2D7/2D8/2D9/2D10/JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JIN/JIN2/JIN3//JMN/JMN2/JMN3//JNY/JNY2//JTX/JTX2/JTX3//JFL/JFL2/JFL3//JNC/JNC2/JNC3/ Performance & Engineering: Featuring a

Performance & Engineering: Featuring a deep race groove design

Ideal for eco-conscious commuters and recreational riders

high-performance crank arm

providing a balance of speed and grip for everyday commuting and urban adventures

- Tread Pattern: Fish scale center strip with siped shoulder knobs

FSA Polycarbonate Headset Spacers 5mm Black - Lightweight, Durable, 10-Pack 2D1/2D2/2D3/2D4/2D5/2D6/2D7/2D8/2D9/2D10/JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JIN/JIN2/JIN3//JMN/JMN2/JMN3//JNY/JNY2//JTX/JTX2/JTX3//JFL/JFL2/JFL3//JNC/JNC2/JNC3/ Performance & Engineering: Featuring aUpgrade your bicycle's cockpit with the Full Speed Ahead Polycarbonate Headset Spacers the perfect blend of lightweight performance, durability, and sleek style. Designed specifically for 1 1 8" steer tubes, these high quality spacers measure 5mm in thickness, ensuring precise height adjustments for optimal steering and comfort. Constructed from premium polycarbonate material, these spacers offer exceptional strength and impact resistance while