PUSH Industries NINE ONE Fork Spring

Coil springs like the NINE ONE offer a more linear and consistent feel throughout the travel, often providing better small-bump sensitivity and traction. Unlike air springs, which can feel progressive or ramp up quickly, a coil setup delivers a predictable, supple ride that stays active even on rough, chatter-heavy trails.

While the kit includes the necessary hardware, you will need standard shop tools, such as a cassette tool or socket for the top cap and basic hex keys. It is a straightforward installation, but you should have your fork's service manual handy to ensure you follow the correct disassembly and reassembly procedures.

Yes, the kit includes preload spacers that allow you to fine-tune your setup. However, the primary purpose of this spring is to adjust your spring rate to match your rider weight and riding style, rather than acting as a travel-adjust mechanism.

Selecting the correct spring rate depends on your total rider weight, including gear, and your preferred sag settings. We recommend consulting the PUSH Industries spring rate chart or your fork manufacturer's guidelines to find the specific spring weight that aligns with your riding style and terrain.

The kit comes with the coil spring, the preload cap, and the necessary spacers. It is designed as a complete package for the specific fork model, but always verify that your fork chassis is compatible with a coil conversion before starting the installation.