Aprilia RSV4/R Factory 2009-2014Höcker GFK Polster für Sitzkissen Moos

GFK - Fiberglas

Basic and cheapest version is GFK fiberglass. Thanks to the precision of employees in handmade production and the emphasis on the quality of these products, they have perfect flexibility, durability and low weight. Composition - UV stable white gelcoat (not paint), fiberglass mat and fiberglass cloth impregnated with resin. In the stressed and susceptible places to break the parts are reinforced by Kevlar-Carbon layers as needed, or Coremat for the seats. Parts are flexible and have mostly a smooth surface. Are made for paint job.
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Why GFK- fiberglass? For example those who want to put fairings on for the circuit at low cost. Or inexpensively replace a precious piece (broken) original.

GFK - Farbiges Schwarz

Composition - UV stable gelcoat - colored (black RAL 9005), fiberglass mat and fiberglass cloth impregnated with resin. In the stressed and susceptible places to break the parts are reinforced by Kevlar-Carbon or Coremat for the seats. Parts are flexible and have a smooth and polished surface. There is no need to paint!
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Why GRP - colored fiberglass? - Nice polished parts, for those who want to save for the paint job if they fit accessory in black. After hitting with for example Gravel, the part remains black of the damaged place.

Performance

With these products, we focus on the lowest weight, while maintaining maximum flexibility and abrasion resistance. Composition - Carbon-Kevlar fabric into the white gelcoat. This design was developed based on testing and requirements of the elite teams in the prestigious series of races. In terms of prices of comparable economical alternative to carbon parts. They are lighter than GFK parts. Made for paint job. The material used Kevlar-Carbon, Carbon, white gelcoat and resin. Coremat for the seats. 
Why choose Performance? - As the name, parts for high performance best ratio quality, price, low weight. More flexible, more resilient for longer life than GFK parts, cheaper than the market more expensive Carbon parts. Weight and functionality comparable to carbon parts..