Motorcycle Suspension Springs
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Progressive Suspension®Fork Spring Set (11-1578)Fork Spring Set by Progressive Suspension®. The Original Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive" during...Progressive RateHigh Quality Chrome Silicon wire$137.95 - Progressive Suspension®Front Fork Spring Kit (11-1155)Front Fork Spring Kit by Progressive Suspension®. The Original Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end "dive"...Progressive RatePrecision-wound$137.95
- Progressive Suspension®Grom/Monkey Fork Springs (31-5054)Grom/Monkey Fork Springs by Progressive Suspension®. The Original Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end...Progressive RateHigh Quality Chrome Silicon wire$172.95
- Progressive Suspension®Grom/Monkey Fork Springs 2" (31-5055)Grom/Monkey Fork Springs 2" by Progressive Suspension®. The Original Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have been chosen to reduce front end...Progressive RateHigh Quality Chrome Silicon wire$172.95
- Race Tech®Fork Spring 0.5 kg/mm (FRSP 3951KB50)Fork Spring 0.5 kg/mm by Race Tech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...High qualityThese springs are made from chrome silicon wire$129.95
- Race Tech®Fork Spring 0.5 kg/mm (FRSP 3951KA50)Fork Spring 0.5 kg/mm by Race Tech®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...High qualityThese springs are made from chrome silicon wire$129.95
- Race Tech®Fork Springs 0.38 kg/mm (FRSP 444938)Fork Springs 0.38 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.42 kg/mm (FRSP 324542)Fork Springs 0.42 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.42 kg/mm (FRSP 454742)Fork Springs 0.42 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.46 kg/mm (FRSP 324546)Fork Springs 0.46 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.48 kg/mm (FRSP 454748)Fork Springs 0.48 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.50 kg/mm (FRSP 434850)Fork Springs 0.50 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.52 kg/mm (FRSP 454752)Fork Springs 0.52 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.54 kg/mm (FRSP 454754)Fork Springs 0.54 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.54 kg/mm (FRSP 434854)Fork Springs 0.54 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Fork Springs 0.54 kg/mm (FRSP 444954)Fork Springs 0.54 kg/mm by Race Tech®. High-performance spring with extremely accurate rates. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...High qualityThese springs are made from chrome silicon wire$155.28
- Race Tech®Rear Progressive Shock Spring (SRSP 6023P50)Rear Progressive Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Rear Progressive Shock Spring (SRSP 6023P65)Rear Progressive Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Rear Progressive Shock Spring (SRSP 6023P55)Rear Progressive Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Rear Progressive Shock Spring (SRSP 6023P60)Rear Progressive Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Rear Progressive Shock Spring (SRSP 6023P45)Rear Progressive Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Shock Spring (SRSP 6023P75)Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$199.99
- Race Tech®Shock Spring (SRSP 5621P25)Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$204.09
- Race Tech®Shock Spring (SRSP 4821P20)Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$204.09
- Race Tech®Shock Spring (SRSP 4821P25)Shock Spring by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$204.09
- Race Tech®Shock Spring 3.8kg (SRSP 632538)Shock Spring 3.8kg by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$155.28
- Race Tech®Shock Spring 4.0 kg (SRSP 622840)Shock Spring 4.0 kg by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$155.28
- Race Tech®Shock Spring 4.0 kg (SRSP 632540)Shock Spring 4.0 kg by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$155.28
- Race Tech®Shock Spring 4.6 kg (SRSP 672446)Shock Spring 4.6 kg by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$155.28
- Race Tech®Shock Spring 4.8 kg (SRSP 672448)Shock Spring 4.8 kg by Race Tech®. Progressive springs add progression to the stroke to compensate for the linkless design from the factory. Race Tech Progressive Rate Shock Springs do an excellent job preventing the stroke from blowing...Designed to fine-tune your ride so you can enjoy top-notch performanceGreat for amateur motocross riders and professional bike rippers alike$155.28
Springs are some of the most crucial parts of motorcycle suspension, which absorb road impacts, bear the weight of the bike and rider, and, in general, make riding more comfortable. However, in order to do these jobs well, springs have to be selected properly in the design phase or during the upgrade process. The main characteristics of these parts include preload and spring rate. The former shows how the installed spring is compressed from its free length. Some motorcycles allow you to adjust this value, which is very convenient for setting the desired static sag or improving handling. The spring rate determines the spring's stiffness and is measured in pounds per inch.
Improperly chosen or worn-out springs affect handling, safety, and comfort. Although this rarely occurs in a motorcycle world, springs tend to wear out and sag over time. It happens because of loads and the phenomenon known as metal fatigue when microcracks appear inside the material. Potentially, it can lead to a breakdown, which is dangerous at speed; that's why it makes sense to buy the springs made by reputable manufacturers from the correctly selected grades of steel. Also, you may need to replace the springs with those having an altered spring rate in cases when the total weight or riding position has been changed considerably.
Our online store offers a large assortment of motorcycle suspension springs and retainers for both front and rear suspension. Aside from standard replacement springs for a fork and rear dampers, here you will find heavy-duty springs and different products meant for an upgrade – suspension drop kits with shocks, rear lowering springs, etc. Designed with high quality in mind, all of these products are manufactured from some of the finest materials by leading aftermarket companies such as KYB, Patriot Suspension, Pro-Wheel, and others.
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Related Categories
- Shock Absorbers & Struts
- Forks & Components
- Lowering & Lift Kits
- Air Shocks & Components
- Linkage Arms
- Suspension Gaskets, Seals & Dusts
- Suspension Bearings
- Suspension Mounts & Hardware
- Suspension Arms & Ball Joints
- Fork Custom Accessories
- Fork & Shock Protectors
- Suspension Oils
- Swingarms & Components
- Suspension Tools
