Tusa Travel Open Heel Snorkeling Fin

Tusa | SKU: UF-21-BK-L

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$46.00

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Size

M (Medium) L (Large) S (Small)

Color: Black

Tusa Travel Open Heel Snorkeling Fin-Medium

Tusa Travel Open Heel Snorkeling Fin-Large

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Fins Size Charts

	XS-S	M-ML	L-XL
Model #	SF-15
Product Name	X-Pert Z-3 Zoom
Dimension (in)	22.8	23.9	25.7
Dimension (in)	8.7	9.1	9.4
Dimension (mm)	578	608	653
Dimension (mm)	222	232	238
Weight Pair (lbs)	4.1	4.7	5.4
Weight Pair (g)	1,850	2,140	2,450
US-Male	5-7	7-10	10-14
US-Female	6.5-8.5	8.5-12	12-15
EUR-Male	38-40	40-44	44-50
EUR-Female	24-26	26-28	28-32

	XS	S	M	ML	L	XL
Model #	FF-23
Product Name	Solla Full Foot
Dimension (in)	23.6	24.4	25.2	26	27.2	27.6
Dimension (in)	8	8	8.4	8.4	8.7	8.7
Dimension (mm)	600	620	640	660	690	701
Dimension (mm)	203	203	213	213	222	222
Weight Pair (lbs)	2.6	2.7	3	3.1	4.1	4.1
Weight Pair (g)	1,200	1,215	1,380	1,395	1,875	1,890
US-Male	3-5	5-7	7-7.5	8-9	9-11	12-13
US-Female	4.5-5.5	6-7.5	8-9	9.5-10.5	10.5-12	13.5-15
EUR-Male	36-37	38-39	40-41	42-43	44-45	46-47
EUR-Female	23-23.5	24-24.5	25-25.5	26-26.5	27-27.5	28-29.5

TUSA Imprex Duo Fins (SF0102)	S	M	L
Dimension (in)	23	24.3	24.8
Dimension (in)	8.4	8.7	8.7
Dimension (mm)	583	617	630
Dimension (mm)	213	220	220
Weight Pair (lbs)	3.4	4.1	3.9
Weight Pair (g)	1,560	1,860	1,790
US-Male	7-8	8-10	10-13
US-Female	8.5-9.5	9.5-12	12-14
EUR-Male	39-42	42-26	46-52
EUR-Female	24.5-26	26-28	28-31

Model #: SF-22
Product Name: TUSA Solla Fins

Size	XS	S	M	L-XL
Dimension (in)	21.9	22.7	23.9	24.7
Dimension (in)	8.5	8.5	8.8	8.9
Dimension (mm)	557	577	607	627
Dimension (mm)	215	217	224	226
Weight Pair (lbs)	3.4	3.6	4.1	4.4
Weight Pair (g)	1,550	1,630	1,865	1,975
US-Male	3-5	5-7	7-10	10-14
US-Female	4.5-6.5	6.5-8.5	8.5-12	12-15
EUR-Male	34-38	38-40	40-44	44-50
EUR-Female	22-24	24-26	26-28	28-32

Model #: SF0101
Product Name: TUSA HyFlex Vesna Fins

Size	XS	S	M	L-XL
Dimension (in)	21.7	22.5	24.3	25.1
Dimension (in)	8.5	8.5	8.9	8.9
Dimension (mm)	550	571	617	638
Dimension (mm)	215	215	225	225
Weight Pair (lbs)	3.3	3.4	3.7	3.9
Weight Pair (g)	1,480	1,535	1,695	1,765
US-Male	3-5	5-7	7-10	10-14
US-Female	4.5-6.5	6.5-8.5	8.5-12	10-15
EUR-Male	34-38	38-40	40-44	44-50
EUR-Female	22-24	24-26	26-28	28-32

Model # SF0104
Product Name TUSA Hyflex SWITCH
Size	XS	S	M	L-XL
Dimension (in)	21.9	22.7	23.5	24.3
Dimension (in)	8	8	8	8
Dimension (mm)	555	576	597	618
Dimension (mm)	204	204	204	204
Weight Pair (lbs)	3.9	4	4.2	4.3
Weight Pair (g)	1,760	1,815	1,895	1,965
US-Male	3-5	5-7	7-10	10-14
US-Female	4.5-6.5	6.5-8.5	8.5-12	12-15
EUR-Male	34-38	38-40	40-44	44-50
EUR-Female	22-24	24-26	26-28	28-32

Model #	SF0107
Product Name	TUSA Hyflex SWITCH Pro
Size	M	L-XL
Dimension (in)	23.5	24.3
Dimension (in)	8	8
Dimension (mm)	597	618
Dimension (mm)	204	204
Weight Pair (lbs)	4.2	4.3
Weight Pair (g)	1,895	1,965
US-Male	7-10	10-14
US-Female	8.5-12	12-15
EUR-Male	40-44	44-50
EUR-Female	26-28	28-32

Attribute	XS	S	M (Regular)	L	XL
Model #	SF0110
Product Name	TUSA Travel Right Fins
Dimension (in)	18.7	19.8	20.5	21.5	22
Dimension (in)	8.5	8.9	8.9	9.1	9.1
Dimension (mm)	475	502	520	545	559
Dimension (mm)	215	225	225	232	232
Weight Pair (lbs)	2.7	3.2	3.2	3.7	3.8
Weight Pair (g)	1,240	1,430	1,440	1,700	1,710
US-Male	3.5-5.5	5.5-7.5	7.5-9.5	9.5-11.5	11.5-14
US-Female	5.5-7.5	7.5-9.5	9.5-11.5	11.5-13.5	13.5-16
EUR-Male	33-37	37-41	40-43	43-46	47-49.5
EUR-Female	21.5-23.5	23.5-25.5	25.5-27.5	27.5-29.5	29.5-32

Attribute	XS	S	M	L-XL
Model #	SF0111
Product Name	Hyflex Zoom Fins
Dimension (in)	25.1	25.9	26.8	27.2
Dimension (in)	8.8	8.8	8.8	8.8
Dimension (mm)	639	660	683	704
Dimension (mm)	225	225	225	225
Weight Pair (lbs)	4.2	4.4	4.5	4.7
Weight Pair (g)	1,945	2,000	2,080	2,150
US-Male	3-5	5-7	7-10	10-14
US-Female	4.5-6.5	6.5-8.5	8.5-12	12-15
EUR-Male	34-38	38-40	40-44	44-50
EUR-Female	22-24	24-26	26-28	28-32

Size Chart	S	Reg
Model #	SF-5500
Product Name	Liberator X-Ten
Dimension (in)	22.4	23.5
Dimension (in)	8.4	8.9
Dimension (mm)	568	598
Dimension (mm)	214	225
Weight Pair (lbs)	1.5	1.7
Weight Pair (g)	660	760
US-Male	5-7	7-10
US-Female	6.5-8.5	8.5-12
EUR-Male	38-40	40-44
EUR-Female	22-26	24-28

BCD Size Charts

	XS	S	M	L-XL
Model #	BC0102B
Product Name	Soverin-Alpha
Lift Capacity (n)	80	110	130	170
Lift Capacity (lbf)	18	24.7	29.2	38.2
Lift Capacity (kgf)	8.2	11.2	13.3	17.3
Waist (in)	23.7-27.6	25.6-31.5	29.6-35.5	33.5-43.4
Waist (cm)	60-70	65-80	75-90	85-110
BC Weight (dry) (lb)	7.1	7.1	7.3	7.5
BC Weight (dry) (kg)	3.2	3.2	3.3	3.4
Releasable Weight (lb)	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8
Dump Valves	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)
Material	500D CORDURA	500D CORDURA	500D CORDURA	500D CORDURA

	XS	S	M	L	XL
Model #	BC0103B
Product Name	Liberator
Lift Capacity (n)	80	90	120	150	180
Lift Capacity (lbf)	18	20.2	27	33.7	40.5
Lift Capacity (kgf)	8.2	9.2	12.2	15.3	18.4
Waist (in)	22.1-24.1	23.7-27.6	25.6-31.5	29.6-35.5	33.5-39.4
Waist (cm)	56-61	60-70	65-80	75-90	85-100
BC Weight (dry) (lb)	6.4	6.6	6.8	7.1	7.1
BC Weight (dry) (kg)	2.9	3	3.1	3.2	3.2
Releasable Weight (lb)	17.6	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8	8
Dump Valves	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)
Material	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon

	XXS	XS	S	M	L
Model #	BC0403B
Product Name	TUSA Tina
Lift Capacity (n)	100	110	130	160	160
Lift Capacity (lbf)	22.5	24.7	29.2	36	36
Lift Capacity (kgf)	10.2	11.2	13.3	16.3	16.3
Waist (in)	22.8-26	25.2-28.7	27.6-31.5	30.7-37.8	34.3-44.1
Waist (cm)	58-66	64-73	70-80	78-96	87-112
BC Weight (dry) (lb)	6.8	7.1	7.3	7.5	7.5
BC Weight (dry) (kg)	3.1	3.2	3.3	3.4	3.4
Releasable Weight (lb)	17.6	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8	8
Dump Valves	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)
Material	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon

	XS-S	M	L	XL
Model #	BC0201C
Product Name	Conquest II
Lift Capacity (n)	160	170	220	220
Lift Capacity (lbf)	36	38.2	49.5	49.5
Lift Capacity (kgf)	16.3	17.3	22.4	22.4
Waist (in)	25.6-31.5	29.6-35.5	33.5-39.4	37.4-51.2
Waist (cm)	65-80	75-90	85-100	95-130
BC Weight (dry) (lb)	7.7	7.9	8.2	8.2
BC Weight (dry) (kg)	3.5	3.6	3.7	3.7
Releasable Weight (lb)	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8
Dump Valves	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)
Material	840D / 420D Nylon	840D / 420D Nylon	840D / 420D Nylon	840D / 420D Nylon

	S	M	L	XL
Model #	BCJ-8000C
Product Name	X-Wing
Lift Capacity (n)	130	130	180	180
Lift Capacity (lbf)	29.2	29.2	40.5	40.5
Lift Capacity (kgf)	13.3	13.3	18.4	18.4
Waist (in)	25.6-31.5	29.6-35.5	33.5-39.4	37.4-51.2
Waist (cm)	65-80	75-90	85-100	95-130
BC Weight (dry) (lb)	7.7	7.7	8.4	8.4
BC Weight (dry) (kg)	3.5	3.5	3.8	3.8
Releasable Weight (lb)	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8
Dump Valves	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)	4 (O.P.E.V.+3)
Material	500D CORDURA Nylon	500D CORDURA Nylon	500D CORDURA Nylon	500D CORDURA Nylon

	XS	S	M	L	XL
Model #	BC0602B
Product Name	Crestline (2020)
Lift Capacity (n)	80	100	140	170	200
Lift Capacity (lbf)	18	22.5	31.5	38.2	45
Lift Capacity (kgf)	8.2	10.2	14.3	17.3	20.4
Waist (in)	22.1-24.1	23.7-27.6	25.6-31.5	29.6-35.5	33.5-39.4
Waist (cm)	56-61	60-70	65-80	75-90	85-100
BC Weight (dry) (lb)	4.9	5.1	5.3	5.3	5.5
BC Weight (dry) (kg)	2.2	2.3	2.4	2.4	2.5
Releasable Weight (lb)	N/A	N/A	N/A	N/A	N/A
Releasable Weight (kg)	N/A	N/A	N/A	N/A	N/A
Dump Valves	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)	3 (O.P.E.V.+2)
Material	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon

	XS-XL
Model #	BC0502B
Product Name	t-wing
Lift Capacity (n)	120
Lift Capacity (lbf)	27
Lift Capacity (kgf)	12.8
Waist (in)	22.1-39.4
Waist (cm)	56-100
BC Weight (dry) (lb)	6.6
BC Weight (dry) (kg)	3
Releasable Weight (lb)	N/A
Releasable Weight (kg)	N/A
Dump Valves	2 (O.P.E.V.+1)
Material	"Inner bladder: 210D Nylon Outer bladder: 1000D CORDURA"

	XS	S	M	L
Model #	BC0401	BC0401	BC0401	BC0401
Product Name	Jazmine	Jazmine	Jazmine	Jazmine
Lift Capacity (n)	80	100	140	170
Lift Capacity (lbf)	18	22.5	31.5	38.2
Lift Capacity (kgf)	8.2	10.2	14.3	17.3
Waist (in)	22.1-24.1	23.7-27.6	25.6-31.5	29.6-35.5
Waist (cm)	56-61	60-70	65-80	75-90
BC Weight (dry) (lb)	6.2	6.4	6.6	6.8
BC Weight (dry) (kg)	2.8	2.9	3	3.1
Releasable Weight (lb)	17.6	17.6	17.6	17.6
Releasable Weight (kg)	8	8	8	8
Dump Valves	2 (O.P.E.V.+1)	2 (O.P.E.V.+1)	2 (O.P.E.V.+1)	2 (O.P.E.V.+1)
Material	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon	500D CORDURA / 420D Nylon

Description

The UF-21 fins feature an advanced Multi-Flex long blade design paired with Thrust Channel Technology to support efficient propulsion in the water. Built for versatility, they provide reliable performance for both scuba diving and snorkeling, making them a practical choice for travel and underwater exploration.

The open-heel design allows for quick and easy size adjustment, while the silicone heel strap enhances comfort for extended use. The soft, durable foot pocket is designed to reduce fatigue and provide a secure fit, supporting a smooth transition from entry to propulsion.

Designed with travel in mind, these fins are available in multiple sizes and colors to suit different gear setups and styles. They balance ease of use with dependable performance in a range of diving conditions.

Features

Advanced Multi-Flex long blade design for efficient propulsion
Thrust Channel Technology to maximize thrust with each kick
Soft, comfortable open-heel foot pocket with adjustable silicone strap
Ease of entry and secure fit with open-heel design
Sizes: S, M, L; Colors: BK (Black), BL (Blue), GR (Green)
Lightweight and travel-ready for scuba and snorkeling adventures

Payment & Security

Payment methods

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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

87%

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(85)

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Pay the extra

It may cost a little more but compared to the Scubapro Hydros Cargo Thigh Pocket, but it’s a night and day difference. I have heard a complaint about the S-TEK.

The S-Tek is made from heavy-duty 1000D Cordura, to meet the stresses of the environment and hard use. How does this compare to Scubapro Hydros Cargo Thigh Pocket, people complaining the material ripping apart at the seams/stitching after 20 dives.

Mounting uses a stainless steel bolt snap to the waist harness D-ring and an adjustable strap for the thigh, the Hydros uses a plastic hook and strap.

The S-TEK is the largest of the three, measuring approximately 10” x 5” x 3” which is big enough to fit my iPhone 15 in the SeaLife SportDiver Ultra Underwater Housing.

I’m not sure where Scubapro all went wrong with the Hydros and Ninja pocket, but for the price of shipping, I would only purchase the S-TEK.

Affordable Fins

Purchased these from Amazon, before I learned about DiveCatalog.com, so while I paid more, they were still an affordable option while waiting on the warranty repair of my Scubapro Supernova fins. I wear a size 12 shoe (NIKE & New Balance) and the chart recommends XL which matched the Supernova XL fins, but to me, the pocket felt a bit tight, so I returned them for the 2XL. While you “can” wear them without a bootie, I wear Scubapro Go 3mm socks (3XL) and the still fit fine. The are positive buoyancy, although I don’t think as positive as the Supernova, but I feel better knowing they will float instead of falling to the ocean floor while doffing them prior to getting back on the boat.

Love the Supernova Dive Fins

My new Scubapro Supernova Fins had a small cut on the top of the boot. I asked the dive shop owner what he recommended to fix the boot. He informed me that they were made of monprene and suggested he reach out to the Scubapro Rep prior to trying to fix them with superglue.

I called Scubapro when I got back to the US and they recommended taking it to a dive shop for a warranty repair. Problem is Las Cruces is the nearest dive shop and that's an 11 hour trip. I took it to a dive shop when I flew back to Virginia, but they had to ship it to California, so the process took longer than my stay.

Being modular, I opted to buy a second set of the boot pockets so I don't have to worry about down time in the future should problems arise. Plus I can use Scubapro S-Tek Pro Blade if I want to go with a neutral or negative buoyancy fin.

Objects in your review mirror are smaller than they appear!

Scubapro Hydros Accessory Bungees are smaller than they look, but the Medium size works well for securing my action camera floatie handgrip in place. To set them up, you loop the bungee back through itself to attach to the d-ring fixation point. The center piece then slides down to clamp the accessory.

While they perform great with the grippy, foamy action camera handle, they may be less secure on heavier gear with a slick surface—like my dive light. For that setup, I’d recommend adding a second attachment point on the BCD (for example, using the metal d-rings with a snap hook on a longer lanyard) to help ensure the light doesn’t end up on the ocean floor.

A necessity for UW photography

ScubaPro Hydros Pro 2 Monorail (Hydros Pro2, Multi-Mount) is a must-have accessory for underwater photographers who want extra attachment points beyond the standard D-rings. I’ve mounted one rail on the left for my SMB, and the right side gives me a clean, stable spot for an action camera on the floatie handgrip.

The Hydros Pro 2 is an outstanding BCD—especially for anyone who has to travel for dive opportunities—but it’s noticeably light on storage and mounting options if you commonly dive with lots of add-ons. This monorail system helps bridge that gap and makes it much easier to carry and position the gear you actually want to use underwater.

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Tusa Travel Open Heel Snorkeling Fin