• New optional progressive and linear springs
• Laser engraved for easy identification
• Sold as a pair
• Individually measured, controlled, inspected and matched to provide identical damping characteristics
• Perfect spring match-ups
• Gives your car predictability and consistency
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The springs have been specifically designed to complement the big bore shocks. Set of 2.
The spring rate of the linear springs is constant during the entire spring compression.
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The main advantage and benefit of progressive springs is that as the car initially enters the corner they work like soft springs to provide maximum traction. At the same time, when the chassis begins to roll, in the middle of the corner, the spring rate progressively increases until they work like a hard springs which allows the car to maintain maximum cornering speed.
Like all the other XRAY springs, these springs are manually measured, selected and matched into pairs to guarantee precisely equal length and damping characteristics.
Machined aluminum upper shock cap for XB4 shock absorbers. Optional alu upper shock cap offer an increased durability and extended life time. Machined from premium Swiss 7075 T6 aluminum and additionally black coated. Set of shims included for fast and comfortable uptravel & downtravel adjustment. Set of 2.
• optional spur gear
• additional slipper clutch tunning
• special composite material
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Precision-molded spur gear 84T is made from XRAY's exclusive secret blend of composite material, allowing the gear to run yet be robust enough to handle high performance brushless motors. The spur gear is designed to have the lowest possible weight while staying strong and light. Each gear is stamped with the tooth number for easy identification.
• optional anti-roll bars
• available in different thickness for fine-tuning
• premium heat-treated spring steel wire
• laser engraved size
• manually measured, selected and straightened
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Optional spring steel anti-roll bars for XB4. This optional anti-roll bars offer different anti-roll stiffness adjustment so that you can fine-tune the set-up of your chassis with maximum finesse. For easy recognition the anti-roll bars have laser-engraved stripes (to indicate bar thickness) for easy and instant recognition. Black color.
Both front and rear anti-roll bars are interchangeable as they have same design and shape.
