|Buell XB9R and XB12R Long Hyperpro Rear Shock Spring
Welcome to a perfect world
In a perfect world the suspension of your motorbike would react differently every time. The top half of the spring would be supple and would react flexibly to absorb small bumps and irregularities instantly. As the spring compresses, it becomes more rigid so even large bumps and holes in a road surface will not cause the suspension to bottom out. For cost-efficiency reasons, new motorbikes are equipped with linear springs. Compressing the top half of this type of spring takes just as much force as compressing the bottom half. The result is that the top of the spring is in fact too rigid and the bottom too supple.
Fortunately, this perfect world does exist. Hyperpro produces progressive springs whereby the top half is easily compressible and compression of the bottom half is much harder. Learn al about the benefits here!
mes complete with fork oil and full fitting-instructions
Rear Shock Spring (no front springs)
Our progressive rear spring is designed to smoothly transfer engine power to the road whilst controlling the geometry of your machine. This will give you more stability and significantly reduce tyre wear. These springs are not only suitable on the track, but more also on the road. It absorbs irregularities in the roads, and saves you from hitting the bump with passengers at the back or heavy loads.
Sorry delivery outside mainland UK is NOT available on this item.
Please allow 2-3 weeks for delivery
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