ROD TECHNOLOGY BLANK TECHNOLOGY SPIRAL X CORE
SHIMANO’s unique and patented SPIRAL X CORE construction consists of three layers: a first layer of carbon tape that spirals tightly around the blank in a diagonal direction, a middle sheet of carbon made out of vertical fibres and an outer layer comprising carbon tape that tightly spirals the blank in the opposite direction to the first layer. By using carbon tape, instead of a conventional horizontal fibre sheet, SPIRAL X enhances torsional rigidity without adding extra weight. SPIRAL X CORE makes use of the same construction as SPIRAL X, with the addition of a Nano resin distribution technology in the carbon tape. Nano resin technology distributes the resin more evenly through the carbon fibres resulting in a stronger, lighter rod. SPIRAL X CORE has 1.4 times better antitwist capabilities and 2.5 times more compression rigidity compared to SPIRAL X.
SPIRAL X
SHIMANO’s unique and patented SPIRAL X construction consists of three layers: a first layer of carbon tape that spirals tightly around the blank in a diagonal direction, a middle sheet of carbon made out of vertical fibres and an outer layer comprising carbon tape that tightly spirals the blank in the opposite direction to the first layer. By using carbon tape, instead of a conventional horizontal fibre sheet, SPIRAL X enhances torsional rigidity without adding extra weight. This construction results in less overlapping of material, which would normally result in a spine and weak spots.
GRIP TECHNOLOGY NANOSHEET
NANOSHEET is a multiple carbon sheet construction, which incorporates Nano resin distribution technology. The resin, which holds the different carbon fibres together, is distributed more evenly across the carbon fibres, resulting in a stronger and more light weight rod, with less potential defects and weak spots.
BIOFIBRE
SHIMANO‘s unique BIOFIBRE construction improves overall rod strength and resistance to shock whilst producing increased lifting power in the tip.
GEOFIBRE
GEOFIBRE is a naturally derived component that provides rigidity and high tensile strength when added to rods in the lower to mid-price rod band.
FULL CARBON MONOCOQUE
The FULL CARBON MONOCOQUE grip is an evolution of the Carbon Monocoque grip and features up to 28% increased sensitivity. Normally the grip section, behind the reel seat is made of EVA or cork, however with the Full Carbon Monocoque grip this section is also moulded from a hollow carbon structure. This greatly improves the lightness and ability to detect vibrations transmitted to the hand. In addition, the carbon grip section is cushioned to prevent slipping with the hand.
CARBON MONOCOQUE
The CARBON MONOCOQUE grip is a one-piece hollow carbon construction, which is integrated seamlessly into the rod blank. The remarkably lightweight handle is stiffer than traditional rod construction, reduces the overall weight of the rod and also increases vibration transmition.
DIAFLASH
With SHIMANO‘s DIAFLASH construction, the outermost layer of the butt section is diagonally wrapped in opposite directions with carbon tape, which forms an array of “X” shapes. The width of the tape, its winding angle and the part of the rod being wrapped are fine-tuned according to the rods intended use. DIAFLASH is a reinforced structure that prevents twisting of the butt section in situations where high-intensity pressure is applied.
REEL SEAT TECHNOLOGY HI-POWER X
SHIMANO‘s HI-POWER X construction, uses different carbon layers to create the blank. The outermost layer of carbon tape is diagonally wrapped in opposite directions, which forms an array of “X” shapes. The width of the tape, its winding angle and the part of the rod being wrapped are finely-tuned according to the rods intended use. The flexibility allows SHIMANO to adjust these wraps during construction for precise actions, enhanced overall strength and increased twist resistance. In short, HI-POWER X construction delivers sharp and crisp rod control.
NANOPITCH
With NANOPITCH manufacturing technology SHIMANO wraps a compression tape, with high precision, over the carbon blank before the curing (heating) process. The NANOPITCH method enables the carbon on the mandrel to be compressed extremely firmly, with uniform pressure, creating circularity pressure which contributes greatly to overall rod strength. NANOPITCH is always applied in combination with the SPIRAL X CORE blank construction to maximize rod performance.
TWIST CONTROL
An anti-twist blank construction process which is applied to Big Game saltwater rods.
MUSCLE CARBON
MUSCLE CARBON is a high-performance material that reduces the gaps between fibres, by bundling carbon filaments together at a higher density than traditional carbon sheet. This reduces the amount of resin need to fill the gaps in the carbon matrix during the curing process.
CI4+
The Ci4+ reel seat is a moulded one-piece composite construction that is very lightweight, strong and resistant to distortion. The composite is one of the strongest materials SHIMANO use and is over 1.5 times stronger that traditional composite materials. Ci4+ is also water resistant and not affected by corrosion, making it suitable for salt water use.
MUSCLE LOOP
MUSCLE LOOP is formed using a spiral carbon tape, wrapped on the outside of the blank, which reduces the natural ‘spine’ of the blank and also improves strength. This helps prevent the blank from distorting under extreme pressure.
HIGH PRESSURE CARBON
SHIMANO HIGH PRESSURE CARBON (HPC) is a process which creates stronger, more responsive blanks. Pressure is applied with a compression tape to the blank surface before curing (heating), which evenly distributes the resin through the carbon fibre matrix.
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