Shimano’s tai-rubber reel range stretches from compact low-profile models to rigid round reels with digital counters. The names can look similar, but the platforms solve different problems: line capacity, winding leverage, fall-speed control, counter functions, and the way the reel sits in the hand.
This guide covers Engetsu BB, Engetsu, Engetsu CT, Engetsu Premium, Ocea Conquest, and Ocea Conquest CT.
How to Choose a Shimano Tai-Rubber Reel
Series
Body
Counter
Fall lever
Core role
Engetsu BB
Low profile
No
No
Straightforward nearshore tai-rubber setup
Engetsu
Low profile
No
Yes
Mechanical fall control with refined gearing
Engetsu CT
Low profile
Yes
Yes
Depth and speed data in a compact platform
Engetsu Premium
Low profile
Yes
Yes
Lighter high-feature Engetsu configuration
Ocea Conquest
Round metal
No
Yes
Higher-load winding and broader offshore use
Ocea Conquest CT
Round metal
Yes
Yes
Round-reel drive system plus digital repeatability
Start with Line Capacity
For general nearshore tai-rubber fishing, a reel holding roughly 20 lb × 200 m (20 lb × 219 yd) of PE braid covers many common depths while leaving reserve line. The 100-size Engetsu platforms fit that role. The 150-size Engetsu reels increase capacity to about 20 lb × 330 m (20 lb × 361 yd), which is useful for deeper water, stronger current, or long diagonal lines during drift fishing.
The Ocea Conquest 200 platforms carry about 20 lb × 400 m (20 lb × 437 yd) and also accommodate heavier braid. Capacity should be chosen for working depth, boat drift, current, and the possibility of cutting damaged line—not solely for the target fish’s size.
Engetsu BB 100PG, a compact low-profile starting point.
Low Profile or Round Body?
A low-profile reel sits lower over the rod and is generally easier to palm for extended periods. Engetsu BB, Engetsu, Engetsu CT, and Engetsu Premium use this layout. The round Ocea Conquest body places the drivetrain in a rigid machined-metal structure and supports larger-capacity 200-size configurations.
Body shape does not make one reel universally easier to use. Hand size, rod-seat shape, handle length, rig resistance, and the number of hours spent winding all affect comfort. Choose the round platform when drive-system rigidity and capacity are priorities; choose low profile when compact palming and integrated control access matter more.
When a Counter Is Worth Having
CT models display line depth and retrieve information. This helps an angler return a lure to the depth where a bite occurred, compare retrieve speed, and coordinate presentations with sonar readings. Current Engetsu CT and Engetsu Premium counters also provide a winding-distance alarm, allowing set intervals to be recognized without continuously watching the display.
A counter improves repeatability, but it does not replace careful line setup. The displayed depth depends on the reel being configured for the installed line and the spool being filled consistently.
Shimano’s fall lever applies adjustable resistance to spool rotation, letting the angler slow a descending tai-rubber rig without relying only on thumb pressure. The current lever design uses a one-way roller bearing so braking during the drop does not impose the same resistance when winding begins.
Level-wind synchronization keeps the line guide moving in relation to the spool during line release. This reduces the angle between the stored line and the guide, supporting smoother descent and drag payout. Engetsu BB has synchronized level wind even though it does not include a fall lever or counter.
Key Shimano Technologies
X-Protect
X-Protect combines water-repellent treatment with a labyrinth-style structure intended to reduce water entry at critical locations. It improves resistance to spray but does not make a reel waterproof; rinsing and maintenance remain necessary after saltwater use.
MicroModule Gear and Infinity Drive
MicroModule Gear uses small, closely meshed teeth to reduce gear noise and support smooth transmission. Higher-level current models add Infinity Drive, which reduces sliding resistance around the pinion and spool shaft to improve winding efficiency under load.
Super Free Spool
Super Free Spool supports the spool with bearings so the pinion does not add unnecessary friction when the clutch is disengaged. The resulting freer rotation supports a controlled vertical drop.
Engetsu Premium 150PG combines a counter and fall control in a lightweight low-profile body.
Engetsu Family Explained
Engetsu BB
Engetsu BB supplies the essential platform: aluminum HAGANE Body, synchronized level wind, compact palming shape, and PG or HG gearing. It is the most direct choice when a counter and adjustable fall brake are not required.
Engetsu
Engetsu adds MicroModule Gear, X-Ship, and a fall lever. The 100-size models retain the general-purpose capacity of Engetsu BB, while the 150-size models add substantially more line for deeper or faster-moving water.
Engetsu CT
The current Engetsu CT pairs the 150-size capacity with a digital counter, winding-distance alarm, revised fall lever, and 55 mm (2.17 in) handle. Its 230 g (8.1 oz) body is 20 g (0.7 oz) lighter than the preceding CT generation according to Shimano.
Engetsu Premium
Engetsu Premium combines an upgraded counter and fall system with a 220 g (7.8 oz) low-profile body in the representative 150PG configuration. The choice between CT and Premium should be based on weight, bearing structure, controls, and the desired refinement—not on a generic rank alone.
Ocea Conquest Family Explained
Ocea Conquest uses a round metal body, MicroModule Gear, Infinity Drive, X-Protect, synchronized level wind, and a fall lever. The 200PG emphasizes steady winding with a 4.8:1 ratio, while HG versions increase recovery and use a longer power handle for broader offshore applications.
Ocea Conquest CT adds a digital counter and winding-distance alarm. Its current 200 family includes PG, MG, and HG gearing. MG provides a middle 5.5:1 ratio and 66 cm (26.0 in) recovery, making it a useful reference point between low-gear constant winding and faster rig recovery.
Ocea Conquest 200PG round reel.Ocea Conquest CT 200MG combines the round platform with digital depth information.
Metric Specifications
The table uses representative right-handle PG or MG models to compare each platform. Matching left-handle versions share the same principal specifications. PE classes are converted to approximate pound-test equivalents; actual braid diameter and strength vary by manufacturer.
Model
Ratio
Weight
Spool diameter / width
PE capacity (approx.)
Retrieve / turn
Handle
Max drag
Bearings
Engetsu BB 100PG
5.5:1
200 g
32 mm / 22 mm
16 lb × 250 m; 20 lb × 200 m; 30 lb × 130 m
55 cm
51 mm
6 kgf
4 + 1
Engetsu 100PG
5.8:1
205 g
32 mm / 22 mm
16 lb × 250 m; 20 lb × 200 m; 30 lb × 130 m
58 cm
51 mm
4.5 kgf
8 + 1
Engetsu CT 150PG
5.8:1
230 g
32 mm / 22 mm
16 lb × 400 m; 20 lb × 330 m; 30 lb × 200 m
58 cm
55 mm
6 kgf
5 + 2
Engetsu Premium 150PG
5.8:1
220 g
32 mm / 22 mm
16 lb × 400 m; 20 lb × 330 m; 30 lb × 200 m
58 cm
51 mm
6 kgf
8 + 2
Ocea Conquest 200PG
4.8:1
285 g
38 mm / 19 mm
20 lb × 400 m; 30 lb × 260 m; 40 lb × 200 m
57 cm
51 mm
8 kgf
11 + 2
Ocea Conquest CT 200MG
5.5:1
300 g
38 mm / 18.8 mm
20 lb × 400 m; 30 lb × 260 m; 40 lb × 200 m
66 cm
55 mm
7.5 kgf
11 + 2
Specifications in Pounds, Yards & Inches
Model
Ratio
Weight
Spool diameter / width
PE capacity (approx.)
Retrieve / turn
Handle
Max drag
Bearings
Engetsu BB 100PG
5.5:1
7.1 oz
1.26 in / 0.87 in
16 lb × 273 yd; 20 lb × 219 yd; 30 lb × 142 yd
21.7 in
2.01 in
13.2 lbf
4 + 1
Engetsu 100PG
5.8:1
7.2 oz
1.26 in / 0.87 in
16 lb × 273 yd; 20 lb × 219 yd; 30 lb × 142 yd
22.8 in
2.01 in
9.9 lbf
8 + 1
Engetsu CT 150PG
5.8:1
8.1 oz
1.26 in / 0.87 in
16 lb × 437 yd; 20 lb × 361 yd; 30 lb × 219 yd
22.8 in
2.17 in
13.2 lbf
5 + 2
Engetsu Premium 150PG
5.8:1
7.8 oz
1.26 in / 0.87 in
16 lb × 437 yd; 20 lb × 361 yd; 30 lb × 219 yd
22.8 in
2.01 in
13.2 lbf
8 + 2
Ocea Conquest 200PG
4.8:1
10.1 oz
1.50 in / 0.75 in
20 lb × 437 yd; 30 lb × 284 yd; 40 lb × 219 yd
22.4 in
2.01 in
17.6 lbf
11 + 2
Ocea Conquest CT 200MG
5.5:1
10.6 oz
1.50 in / 0.74 in
20 lb × 437 yd; 30 lb × 284 yd; 40 lb × 219 yd
26.0 in
2.17 in
16.5 lbf
11 + 2
Practical Selection Path
Choose capacity first: 100 size for general nearshore work, 150 for added depth and drift reserve, or 200 for the deepest and highest-load applications. Next decide whether a counter is necessary for repeatable depth and speed. Finally, choose gearing: PG for controlled constant-speed winding, HG for faster pickup, or the Ocea Conquest CT MG when a middle ratio is preferred.
No single model is automatically best for beginners or experts. A simple Engetsu BB can be the correct tool when electronics and fall braking are unnecessary, while a CT reel earns its place when repeatable depth data materially improves the fishing method.
