Tusa Lapis Freediving Fin Set (Unassembled)
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
Tusa Lapis Freediving Fin Set (Unassembled) - Black / S (Small) is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at In Store
All TUSA size charts on one page. Imperial in bold, metric underneath.
Fins
TUSA X-Pert Z-3 Zoom fins (model SF-15)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS–S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
9.4–10.2 24–26 |
|
M–ML US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
11–12.6 28–32 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
XS–S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
22.8 578 |
8.7 222 |
4.1 1,850 |
|
M–ML US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
23.9 608 |
9.1 232 |
4.7 2,140 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
25.7 653 |
9.4 238 |
5.4 2,450 |
From TUSA’s chart: Model #: SF-15 Product Name: X-Pert Z-3 Zoom
TUSA Solla Full Foot (model FF-23)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-male 3–4 · US-female 4.5–5.5 · EUR 36–37 |
9.1–9.3 23–23.5 |
|
S US-male 5–6 · US-female 6–7.5 · EUR 38–39 |
9.4–9.6 24–24.5 |
|
M US-male 7–7.5 · US-female 8–9 · EUR 40–41 |
9.8–10 25–25.5 |
|
ML US-male 8–9 · US-female 9.5–10.5 · EUR 42–43 |
10.2–10.4 26–26.5 |
|
L US-male 9–11 · US-female 10.5–12 · EUR 44–45 |
10.6–10.8 27–27.5 |
|
XL US-male 12–13 · US-female 13.5–15 · EUR 46–47 |
11–11.6 28–29.5 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
XS US-male 3–4 · US-female 4.5–5.5 · EUR 36–37 |
23.6 600 |
8 203 |
2.6 1,200 |
|
S US-male 5–6 · US-female 6–7.5 · EUR 38–39 |
24.4 620 |
8 203 |
2.7 1,215 |
|
M US-male 7–7.5 · US-female 8–9 · EUR 40–41 |
25.2 640 |
8.4 213 |
3 1,380 |
|
ML US-male 8–9 · US-female 9.5–10.5 · EUR 42–43 |
26 660 |
8.4 213 |
3.1 1,395 |
|
L US-male 9–11 · US-female 10.5–12 · EUR 44–45 |
27.2 690 |
8.7 222 |
4.1 1,875 |
|
XL US-male 12–13 · US-female 13.5–15 · EUR 46–47 |
27.6 701 |
8.7 222 |
4.1 1,890 |
From TUSA’s chart: Model #: FF-23 Product Name: Solla Full Foot
TUSA Imprex Duo Fins (SF0102)
Foot length
| Size | Foot length in · cm |
|---|---|
|
S US-male 7–8 · US-female 8.5–9.5 · EUR 39–42 |
9.6–10.2 24.5–26 |
|
M US-male 8–10 · US-female 9.5–12 · EUR 42–46 |
10.2–11 26–28 |
|
L US-male 10–13 · US-female 12–14 · EUR 46–52 |
11–12.2 28–31 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
S US-male 7–8 · US-female 8.5–9.5 · EUR 39–42 |
23 583 |
8.4 213 |
3.4 1,560 |
|
M US-male 8–10 · US-female 9.5–12 · EUR 42–46 |
24.3 617 |
8.7 220 |
4.1 1,860 |
|
L US-male 10–13 · US-female 12–14 · EUR 46–52 |
24.8 630 |
8.7 220 |
3.9 1,790 |
TUSA Solla Fins (model SF-22)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-male 3–5 · US-female 4.5–6.5 · EUR 34–38 |
8.7–9.4 22–24 |
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
9.4–10.2 24–26 |
|
M US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
11–12.6 28–32 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
XS US-male 3–5 · US-female 4.5–6.5 · EUR 34–38 |
21.9 557 |
8.5 215 |
3.4 1,550 |
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
22.7 577 |
8.5 217 |
3.6 1,630 |
|
M US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
23.9 607 |
8.8 224 |
4.1 1,865 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
24.7 627 |
8.9 226 |
4.4 1,975 |
From TUSA’s chart: Model #: SF-22 Product Name: TUSA Solla Fins
TUSA HyFlex Vesna Fins (model SF0101)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-male 3–5 · US-female 4.5–6.5 · EUR 34–38 |
8.7–9.4 22–24 |
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
9.4–10.2 24–26 |
|
M US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
11–12.6 28–32 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
XS US-male 3–5 · US-female 4.5–6.5 · EUR 34–38 |
21.7 550 |
8.5 215 |
3.3 1,480 |
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
22.5 571 |
8.5 215 |
3.4 1,535 |
|
M US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
24.3 617 |
8.9 225 |
3.7 1,695 |
|
L–XL US-male 10–14 · US-female 12–15 · EUR 44–50 |
25.1 638 |
8.9 225 |
3.9 1,765 |
From TUSA’s chart: Model #: SF0101 Product Name: TUSA HyFlex Vesna Fins
TUSA HyFlex SWITCH fins (model SF0104)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-M 3–5 · US-F 4.5–6.5 · EUR 34–38 |
8.7–9.4 22–24 |
|
S US-M 5–7 · US-F 6.5–8.5 · EUR 38–40 |
9.4–10.2 24–26 |
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L US-M 10–12 · US-F 12 · EUR 43–46 |
11–12.6 28–32 |
|
XL US-M 12–14 · EUR 46–49 |
11.8–12.6 30–32 |
Fin length, fin width and weight (pair)
| Size | Fin length in · mm |
Fin width in · mm |
Weight (pair) lb · g |
|---|---|---|---|
|
XS US-M 3–5 · US-F 4.5–6.5 · EUR 34–38 |
21.9 555 |
8.0 204 |
3.9 1,760 |
|
S US-M 5–7 · US-F 6.5–8.5 · EUR 38–40 |
22.7 576 |
8.0 204 |
4.0 1,815 |
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
23.5 597 |
8.0 204 |
4.2 1,895 |
|
L US-M 10–12 · US-F 12 · EUR 43–46 |
24.3 618 |
8.0 204 |
4.3 1,965 |
|
XL US-M 12–14 · EUR 46–49 |
25.1 639 |
8.0 204 |
4.8 2,175 |
TUSA HyFlex SWITCH Pro fins (model SF0107)
HyFlex SWITCH Pro (SF0107)
Foot length
| Size | Foot length in · cm |
|---|---|
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L US-M 10–12 · US-F 12 · EUR 43–46 |
11–11.8 28–30 |
Fin length, fin width and weight (pair)
| Size | Fin length in · mm |
Fin width in · mm |
Weight (pair) lb · g |
|---|---|---|---|
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
23.5 597 |
8.0 204 |
4.2 1,895 |
|
L US-M 10–12 · US-F 12 · EUR 43–46 |
24.3 618 |
8.0 204 |
4.3 1,965 |
Compatible size, M to XL (2026 catalog)
| Size | Foot length in · cm |
|---|---|
|
M (Regular) US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L US-M 10–12 · EUR 43–46 |
11–11.8 28–30 |
|
XL US-M 12–14 · EUR 46–49 |
11.8–12.6 30–32 |
XL: EURO ONLY
TUSA Travel Right Fins (model SF0110)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-male 3.5–5.5 · US-female 5.5–7.5 · EUR 33–37 |
8.5–9.3 21.5–23.5 |
|
S US-male 5.5–7.5 · US-female 7.5–9.5 · EUR 37–41 |
9.3–10 23.5–25.5 |
|
M (Regular) US-male 7.5–9.5 · US-female 9.5–11.5 · EUR 40–43 |
10–10.8 25.5–27.5 |
|
L US-male 9.5–11.5 · US-female 11.5–13.5 · EUR 43–46 |
10.8–11.6 27.5–29.5 |
|
XL US-male 11.5–14 · US-female 13.5–16 · EUR 47–49.5 |
11.6–12.6 29.5–32 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
XS US-male 3.5–5.5 · US-female 5.5–7.5 · EUR 33–37 |
18.7 475 |
8.5 215 |
2.7 1,240 |
|
S US-male 5.5–7.5 · US-female 7.5–9.5 · EUR 37–41 |
19.8 502 |
8.9 225 |
3.2 1,430 |
|
M (Regular) US-male 7.5–9.5 · US-female 9.5–11.5 · EUR 40–43 |
20.5 520 |
8.9 225 |
3.2 1,440 |
|
L US-male 9.5–11.5 · US-female 11.5–13.5 · EUR 43–46 |
21.5 545 |
9.1 232 |
3.7 1,700 |
|
XL US-male 11.5–14 · US-female 13.5–16 · EUR 47–49.5 |
22 559 |
9.1 232 |
3.8 1,710 |
From TUSA’s chart: Model #: SF0110 Product Name: TUSA Travel Right Fins
TUSA HyFlex Zoom Fins (SF0111)
Foot length
| Size | Foot length in · cm |
|---|---|
|
XS US-M 3–5 · US-F 4.5–6.5 · EUR 34–38 |
8.7–9.4 22–24 |
|
S US-M 5–7 · US-F 6.5–8.5 · EUR 38–40 |
9.4–10.2 24–26 |
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
10.2–11 26–28 |
|
L US-M 10–12 · US-F 12 · EUR 44–50 |
11–12.6 28–32 |
|
XL US-M 12–14 · EUR 46–49 |
11.8–12.6 30–32 |
Fin length, fin width and weight (pair)
| Size | Fin length in · mm |
Fin width in · mm |
Weight (pair) lb · g |
|---|---|---|---|
|
XS US-M 3–5 · US-F 4.5–6.5 · EUR 34–38 |
25.1 639 |
8.8 225 |
4.2 1945 |
|
S US-M 5–7 · US-F 6.5–8.5 · EUR 38–40 |
25.9 660 |
8.8 225 |
4.4 2000 |
|
M US-M 7–10 · US-F 8.5–12 · EUR 40–44 |
26.8 683 |
8.8 225 |
4.5 2080 |
|
L US-M 10–12 · US-F 12 · EUR 44–50 |
27.7 704 |
8.8 225 |
4.7 2150 |
|
XL US-M 12–14 · EUR 46–49 |
28.5 725 |
9.8 225 |
5.2 2380 |
From TUSA’s chart: Model #: SF0111
TUSA Liberator X-Ten Fins (model SF-5500)
Foot length
| Size | Foot length in · cm |
|---|---|
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
8.7–10.2 22–26 |
|
Reg US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
9.4–11 24–28 |
Fin length, fin width and weight pair
| Size | Fin length in · mm |
Fin width in · mm |
Weight pair lb · g |
|---|---|---|---|
|
S US-male 5–7 · US-female 6.5–8.5 · EUR 38–40 |
22.4 568 |
8.4 214 |
1.5 660 |
|
Reg US-male 7–10 · US-female 8.5–12 · EUR 40–44 |
23.5 598 |
8.9 225 |
1.7 760 |
From TUSA’s chart: Model #: SF-5500 Product Name: Liberator X-Ten
BCDs
TUSA Soverin-Alpha BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS |
23.7–27.6 60–70 |
| S |
25.6–31.5 65–80 |
| M |
29.6–35.5 75–90 |
| L–XL |
33.5–43.4 85–110 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| XS |
18.0 80 |
7.1 3.2 |
17.6 8.0 |
| S |
24.7 110 |
7.1 3.2 |
17.6 8.0 |
| M |
29.2 130 |
7.3 3.3 |
17.6 8.0 |
| L–XL |
38.2 170 |
7.5 3.4 |
17.6 8.0 |
TUSA Liberator BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS |
22.1–24.1 56–61 |
| S |
23.7–27.6 60–70 |
| M |
25.6–31.5 65–80 |
| L |
29.6–35.5 75–90 |
| XL |
33.5–39.4 85–100 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| XS |
18 80 |
6.4 2.9 |
17.6 8 |
| S |
20.2 90 |
6.6 3 |
17.6 8 |
| M |
27 120 |
6.8 3.1 |
17.6 8 |
| L |
33.7 150 |
7.1 3.2 |
17.6 8 |
| XL |
40.5 180 |
7.1 3.2 |
17.6 8 |
TUSA Tina BCD
Waist
| Size | Waist in · cm |
|---|---|
| 2XS |
22.8–26 58–66 |
| XS |
25.2–28.7 64–73 |
| S |
27.6–31.5 70–80 |
| M |
30.7–37.8 78–96 |
| L |
34.3–44.1 87–112 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| 2XS |
22.5 100 |
6.8 3.1 |
17.6 8 |
| XS |
24.7 110 |
7.1 3.2 |
17.6 8 |
| S |
29.2 130 |
7.3 3.3 |
17.6 8 |
| M |
36 160 |
7.5 3.4 |
17.6 8 |
| L |
36 160 |
7.5 3.4 |
17.6 8 |
TUSA Conquest II BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS–S |
25.6–31.5 65–80 |
| M |
29.6–35.5 75–90 |
| L |
33.5–39.4 85–100 |
| XL |
37.4–51.2 95–130 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| XS–S |
36 160 |
7.7 3.5 |
17.6 8 |
| M |
38.2 170 |
7.9 3.6 |
17.6 8 |
| L |
49.5 220 |
8.2 3.7 |
17.6 8 |
| XL |
49.5 220 |
8.2 3.7 |
17.6 8 |
TUSA X-Wing BCD
Waist
| Size | Waist in · cm |
|---|---|
| S |
25.6–31.5 65–80 |
| M |
29.6–35.5 75–90 |
| L |
33.5–39.4 85–100 |
| XL |
37.4–51.2 95–130 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| S |
29.2 130 |
7.7 3.5 |
17.6 8 |
| M |
29.2 130 |
7.7 3.5 |
17.6 8 |
| L |
40.5 180 |
8.4 3.8 |
17.6 8 |
| XL |
40.5 180 |
8.4 3.8 |
17.6 8 |
TUSA Crestline (2020) BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS |
22.1–24.1 56–61 |
| S |
23.7–27.6 60–70 |
| M |
25.6–31.5 65–80 |
| L |
29.6–35.5 75–90 |
| XL |
33.5–39.4 85–100 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| XS |
18 80 |
4.9 2.2 |
N/A N/A |
| S |
22.5 100 |
5.1 2.3 |
N/A N/A |
| M |
31.5 140 |
5.3 2.4 |
N/A N/A |
| L |
38.2 170 |
5.3 2.4 |
N/A N/A |
| XL |
45 200 |
5.5 2.5 |
N/A N/A |
TUSA T-Wing BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS–XL |
22.1–39.4 56–100 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight |
|---|---|---|---|
| XS–XL |
28.1 125 |
6.6 3 |
— |
TUSA Jazmine BCD
Waist
| Size | Waist in · cm |
|---|---|
| XS |
22.1–24.1 56–61 |
| S |
23.7–27.6 60–70 |
| M |
25.6–31.5 65–80 |
| L |
29.6–35.5 75–90 |
Lift capacity, BC weight (dry) and releasable weight
| Size | Lift capacity lbf · N |
BC weight (dry) lb · kg |
Releasable weight lb · kg |
|---|---|---|---|
| XS |
18 80 |
6.2 2.8 |
17.6 8 |
| S |
22.5 100 |
6.4 2.9 |
17.6 8 |
| M |
31.5 140 |
6.6 3 |
17.6 8 |
| L |
38.2 170 |
6.8 3.1 |
17.6 8 |
Source: TUSA’s size chart and TUSA’s current size chart. Where the chart prints only one unit, we converted the other: inches from centimeters (to the nearest 0.1″).
Payment & Security
Payment methods
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Product Information
The TUSA Lapis Freediving Fin Set (Unassembled), model UF2201, is a long-blade freediving fin built around a highly transparent, flexible fiberglass blade and a foot pocket molded from three rubber compounds. It ships unassembled, so you join the foot pocket and blade yourself, and it is offered in Black and White in sizes S to XL.
Who it is for
This fin suits freedivers and breath-hold trainees who want a long, flexible blade for a smooth, natural kick. TUSA positions the Lapis for reef exploration, breath-hold training and recreational freediving; the existing listing also mentions scuba enthusiasts. TUSA describes the highly transparent blade as a photogenic design.
Key details
- Blade: fiberglass, highly transparent and flexible for a smooth, natural kick cycle.
- Side ribs: silicone.
- Foot pocket: rubber built from three rubber compounds combining comfort, support and efficient power transfer to the blade.
- Supplied unassembled: foot pockets and blades are packed as separate components for you to configure.
- Colors: Black (BK) and White (W).
Compatibility and sizing
TUSA sizes the Lapis by foot length, measured barefoot or in the fin socks you plan to dive in: S fits 23 to 25 cm, M fits 25 to 27 cm, L fits 27 to 29 cm and XL fits 29 to 31 cm. The foot pocket and blade are components of the Lapis line and are intended to be used together.
DiveCatalog.com is an authorized Tusa dealer and a real dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help converting your foot measurement to a size or confirming which color and size combination to order.
- Highly transparent fiberglass blade flexible fiberglass construction with a see-through, photogenic finish.
- Three rubber compounds in the foot pocket combine comfort, support and efficient power transfer from foot to blade.
- Flexible blade profile supports a smooth, natural kick and efficient thrust.
- Silicone side ribs: side rib material is silicone.
- Energy channeling design directs effort from the foot pocket into the blade.
- Sold unassembled foot pocket and fin blade arrive as separate components so you configure the set to your preference.
- Foot length sizing S through XL covering 23 to 31 cm, measured barefoot or in fin socks.
- Two colorways available in Black and White.
- Built for freediving use TUSA lists reef exploration, breath-hold training and recreational freediving as intended uses.
- FDseries model UF2201 part of TUSA's dedicated freediving line.
| Brand | Tusa |
| Model | Lapis Freediving Fin |
| Model Number | UF2201 |
| Series | TUSA FDseries |
| Product Type | Freediving fin set, long blade |
| Blade Material | Fiberglass |
| Side Rib Material | Silicone |
| Foot Pocket Material | Rubber (three rubber compounds) |
| Blade Finish | Highly transparent |
| Blade Flex | Flexible |
| Assembly | Sold unassembled (foot pocket and blade separate) |
| Colors | Black (BK), White (W) |
| Sizes Offered | S, M, L, XL |
| Size S | Foot length 23 to 25 cm |
| Size M | Foot length 25 to 27 cm |
| Size L | Foot length 27 to 29 cm |
| Size XL | Foot length 29 to 31 cm |
| Intended Use | Reef exploration, breath-hold training, recreational freediving |
⚠️ 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.
Frequently Asked Questions
What size TUSA Lapis freediving fin should I order?
Measure your foot length in centimeters, barefoot or in the fin socks you dive in, then match it to TUSA's chart: S covers 23 to 25 cm, M covers 25 to 27 cm, L covers 27 to 29 cm and XL covers 29 to 31 cm. Call 888-701-4017 if you want a second opinion.
Why does the Lapis fin set come unassembled?
TUSA supplies the Lapis UF2201 with the foot pockets and the fiberglass blades as separate components, so you join them yourself. This lets you configure the foot pocket and blade to the fit and diving style you prefer rather than receiving one fixed factory setup. Both parts are Lapis line components designed to be used together.
What is the Lapis blade made of, and why is it transparent?
The blade is fiberglass with silicone side ribs, and TUSA finishes it in a highly transparent, photogenic design. The fiberglass blade is flexible, which TUSA says supports a smooth, natural kick. TUSA finishes the blade in a highly transparent, photogenic design.
Is the TUSA Lapis suitable for scuba as well as freediving?
TUSA lists reef exploration, breath-hold training and recreational freediving; the existing listing also mentions scuba enthusiasts. The three-rubber foot pocket combines comfort, support and efficient energy transfer from foot to blade.













