Key Features of Shimano 2021 NASCI

“HAGANE”

“HAGANE” is more than just a material name; it’s a design philosophy centered around creating reels that offer unmatched longevity and smoothness. The term "HAGANE" itself, which means "steel" in Japanese, symbolizes strength and resilience. However, in Shimano's context, it transcends traditional interpretations, representing a suite of advanced technologies aimed at enhancing performance and durability. In other words, when they say "HAGANE", they do not actually mean that HAGANE( = steel) is used. “HAGANE” promises robustness that can be used with peace of mind even in the harshest of conditions, an unchanging, exquisite winding feel, and winding power that exceeds the imagination."HAGANE Gear" or "HAGANE Body" is Shimano's engineering concept and philosophy.

X-SHIP

(Not equipped in 500)

X-SHIP features an enlarged drive gear, optimal positioning of the pinion and drive gears, and two-point support for the pinion gear with bearings. This robust gear engagement maintains smooth and efficient reeling even under heavy loads.

SILENT DRIVE

(Not equipped in 500)

SILENT DRIVE involves a comprehensive redesign of the entire body and drive-related components, meticulously eliminating minute gaps, play, and vibration between parts. Areas of improvement include the drive gear, worm shaft, worm shaft pin, worm shaft gear, and slider gear, among others. This results in a new level of smooth rotational performance and a quiet, refined reeling experience.

CORE PROTECT

(Not equipped in 500)

CORE PROTECT uses a water-repellent treatment to create a beading effect that prevents water from entering even through minute gaps. This enhances waterproofing without increasing rotational resistance. Additionally, since it is a non-contact system, it avoids wear and tear, ensuring long-lasting waterproof performance.

G FREE BODY

The G Free Body relocates the sliding functional parts needed for spool movement to the upper part of the reel body, bringing the reel's center of gravity closer to the angler's hand. This design enhances the feeling of unity with the rod, making the reel feel lighter. It also reduces casting fatigue and improves rod handling.

AR-C SPOOL

The AR-C Spool, used in Shimano spinning reels, features a special spool ring shape. The inclined spool edge creates moderate friction resistance, leading to a streamlined line release effect. This design minimizes line troubles while achieving excellent casting performance.

all models of shimano 2021 nasci

Line-up	Year	Weight（ｇ）	Gear Ratio	Retrieve（cm/crank）	Max Drag（kg）	Mono line cap. (lb-m)	Fluoro line cap. (lb-m)	Braided line cap. (lb-m)	Handle Arm（mm）	Spool diameter (mm)	Spool stroke (mm)	Bearing (Ball/Roller)
500	2021	170	5.6	69	3	4-150, 6-90, 8-70	4-130, 6-85, 8-60	12-185, 16-140, 20-110	40	39.5	8	4/1
1000	2021	205	5	66	3	6-130, 8-100, 10-85	6-120, 8-85, 10-70	16-240, 20-190	45	42	12	5/1
C2000S	2021	210	5	66	3	3-125, 4-100, 5-75	3-110, 4-85, 5-65	12-150, 16-110, 20-80	45	42	12	5/1
C2000SHG	2021	210	6	79	3	3-125, 4-100, 5-75	3-110, 4-85, 5-65	12-150, 16-110, 20-80	45	42	12	5/1
2500	2021	240	5	73	9	8-170, 10-150, 12-120	8-140, 10-125, 12-100	20-320, 24-270, 30-220	55	46.5	14.5	5/1
2500SHG	2021	240	6.2	91	4	5-110, 6-95, 8-70	4-130, 5-100, 6-80	12-200, 16-150, 20-120	55	46.5	14.5	5/1
2500HG	2021	240	6.2	91	9	8-170, 10-150, 12-120	8-140, 10-125, 12-100	20-320, 24-270, 30-220	55	46.5	14.5	5/1
C3000	2021	240	5	73	9	10-180, 12-150, 16-100	10-160, 12-130, 16-100	20-400, 30-270, 40-200	55	46.5	14.5	5/1
C3000DH	2021	270	5	73	9	10-180, 12-150, 16-100	10-160, 12-130, 16-100	20-400, 30-270, 40-200	40	46.5	14.5	5/1
C3000HG	2021	240	6.2	91	9	10-180, 12-150, 16-100	10-160, 12-130, 16-100	20-400, 30-270, 40-200	55	46.5	14.5	5/1
4000	2021	285	4.7	75	11	14-170, 16-150, 20-125	12-190, 16-145, 20-115	20-490, 30-320, 40-240	55	51	17	5/1
4000XG	2021	285	6.2	99	11	14-170, 16-150, 20-125	12-190, 16-145, 20-115	20-490, 30-320, 40-240	55	51	17	5/1
C5000XG	2021	305	6.2	105	11	16-190, 20-150, 22-125	16-170, 20-135, 22-115	30-400, 40-300, 55-200	55	54	17	5/1

IN POUND-YARD NOTATION

Line-up	Year	Weight（oz)	Gear Ratio	Retrieve（in/crank）	Max Drag（lb）	Mono line cap. (lb-yd)	Fluoro line cap. (lb-yd)	Braided line cap. (lb-yd)	Handle Arm（in）	Spool diameter (in)	Spool stroke (in)	Bearing (Ball/Roller)
500	2021	6.1	5.6	27.2	6.7	4-165, 6-100, 8-80	4-145, 6-95, 8-65	12-205, 16-155, 20-120	1.57	1.56	0.31	4/1
1000	2021	7.3	5	26	6.7	6-145, 8-110, 10-95	6-130, 8-95, 10-80	16-265, 20-210	1.77	1.65	0.47	5/1
C2000S	2021	7.5	5	26	6.7	3-140, 4-110, 5-80	3-120, 4-95, 5-70	12-165, 16-120, 20-90	1.77	1.65	0.47	5/1
C2000SHG	2021	7.5	6	31.1	6.7	3-140, 4-110, 5-80	3-120, 4-95, 5-70	12-165, 16-120, 20-90	1.77	1.65	0.47	5/1
2500	2021	8.6	5	28.7	20	8-190, 10-165, 12-130	8-155, 10-140, 12-110	20-350, 24-300, 30-240	2.17	1.83	0.57	5/1
2500SHG	2021	8.6	6.2	35.8	8.9	5-120, 6-105, 8-80	4-145, 5-110, 6-90	12-220, 16-165, 20-130	2.17	1.83	0.57	5/1
2500HG	2021	8.6	6.2	35.8	20	8-190, 10-165, 12-130	8-155, 10-140, 12-110	20-350, 24-300, 30-240	2.17	1.83	0.57	5/1
C3000	2021	8.6	5	28.7	20	10-200, 12-165, 16-110	10-180, 12-145, 16-110	20-440, 30-300, 40-220	2.17	1.83	0.57	5/1
C3000DH	2021	9.6	5	28.7	20	10-200, 12-165, 16-110	10-180, 12-145, 16-110	20-440, 30-300, 40-220	1.57	1.83	0.57	5/1
C3000HG	2021	8.6	6.2	35.8	20	10-200, 12-165, 16-110	10-180, 12-145, 16-110	20-440, 30-300, 40-220	2.17	1.83	0.57	5/1
4000	2021	10.2	4.7	29.5	24.4	14-190, 16-165, 20-140	12-210, 16-160, 20-130	20-540, 30-350, 40-265	2.17	2.01	0.67	5/1
4000XG	2021	10.2	6.2	39	24.4	14-190, 16-165, 20-140	12-210, 16-160, 20-130	20-540, 30-350, 40-265	2.17	2.01	0.67	5/1
C5000XG	2021	10.9	6.2	41.3	24.4	16-210, 20-165, 22-140	16-190, 20-150, 22-130	30-440, 40-330, 55-220	2.17	2.13	0.67	5/1