Suspension and Components› Springs and Components
Progressive
Progressive 11-1128 Fork Spring Ho/Ya/Ka/Su
SKU: P0BV 11-1128
Moderate — 2–4 hours
Description
With a free length of 19.75 inches (502mm) and an outside diameter of 1.14 inches (29mm), these springs have a spring rate of 30/45 lbs/in. This design aims to improve handling and ride comfort by absorbing small bumps while providing firm support for larger impacts and preventing bottoming out.
Fitment
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Specifications
| Brand | Progressive |
| Part Number | P0BV 11-1128 |
Videos
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Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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