Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

Wet Dreams River Supply

Products

Products

Wet Dreams River Supply

StompBox 2.5 9" Spring StompFin

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$39.00

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shopping designed around you.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

You might also like

Hala Gear 9-inch Spring StompFin for StompBox 2.0 retractable SUP fin system

Hala Gear

9" Spring Stompfin™

Hala Gear StompBox 1.0 cover for retractable fin system

Hala Gear

Stompbox 1.0 Cover

Wet Dreams River Supply

StompBox 2.0 Spring with Plug

stompbox booster kit

Hala Gear

2025 Stompbox Booster Kit

(2)

Complete Hala Hoss inflatable paddle board kit, featuring a board with green, blue, and yellow mountain design deck pad. Includes travel bag, dual-action hand pump, adjustable paddle, center fin, and repair kit.

Hala Gear

Hala Hoss

(10)

pocket side bite click fins

Hala Gear

1-inch Pocket Side-bite Click Fins

(3)

Hala Rival Carbon Paddle shown in its three-piece breakdown form. Features a lightweight black carbon shaft and a vibrant blade with a scenic blue water and forest design, perfect for travel and performance paddling.

Hala Gear

Rival Carbon 3-Piece SUP Paddle

(4)

Wet Dreams River Supply

SOLmate Can and Beverage Holder

releasable sup leash

Hala Gear

Quick-Release Convertible SUP Leash

(17)

push button paddle clip

Hala Gear

Push-Button Paddle Clip

StumpFAB

Universal Water Pickup for Cavitation plates

Fena 4.6 River SUP

Kona Sports

Fin 4.6 River SUP

Wet Dreams River Supply

NRS Super 2 Pump Replacement Handle

Pumped Up Sup

4.5" ERS FLEX FINS - BLUE (PAIR)

Wet Dreams River Supply

Stompbox 2.5 Full Kit

Hala Gear StompBox 1.0 spring with plug replacement part

Hala Gear

Stompbox 1.0 Spring with Plug

Wet Dreams River Supply

StompBox 2.0 Spacer

Hala Gear StompBox 1.0 cover for retractable fin system

Hala Gear

StompBox 2.0 Cover

(7)

Complete Hala Radito inflatable paddle board kit, featuring a board with red, teal, and yellow mountain and wave design deck pad. Includes travel bag, dual-action hand pump, 4.5 gummy side-bite fins, StompBox 2.5 retractable fin system, and repair kit.

Hala Gear

Hala Radito

(21)

1.5" Side-bite Click Fins

Hala Gear

Low-Pro 1.5" Side-Bite Click Fins

(22)

kayak seat

Hala Gear

Kayak Seat For Stand Up Paddle Boards

(4)

Wet Dreams River Supply

Manta Ray Carbon Posi-Lok™ 4-Piece Kayak Paddle

Pumped Up Sup

9" US FIN BOX Distance / Race Center Fin - BLUE

Post-workout recovery

Post-workout recovery

Wraps, compression sleeves, and foam rollers.

Noah Ka Oi Surf

FINS007 - Takayama Halo fin (side bites)

(1)

Pumped Up Sup

4.5" ERS FLEX FINS - YELLOW (PAIR)

(1)

Wet Dreams River Supply

Approach Fishing Raft Rower's Package

replacement leverlock t grip

Hala Gear

Replacement LeverLock T-Grip

(1)

Backyard golf training

Backyard golf training

Practice nets, hitting mats, and putting mats.

Wet Dreams River Supply

Rado

Wet Dreams River Supply

Atcha 96

3″ stubby gummy center fin

Hala Gear

3″ Stubby Gummy Center Fin

(8)

9" Race Center Fin

Hala Gear

9" Race Center Fin

(8)

4.5″ hard side bite click fins

Hala Gear

4.5″ Hard Side-Bite Click Fins - Surf!

(3)

Hala cordless rechargeable electric SUP pump in grey and black, front view with the digital pressure display reading 15.00 PSI and a carry strap.

Hala Gear

Hala Rechargeable Electric SUP Pump

(1)

Wet Dreams River Supply

Split Ring with Tail - 3/4"

3 piece carbon sup paddle

Hala Gear

Lock & Load Grafik Carbon 3-Piece SUP Paddle

(6)

red D Ring Patch

Hala Gear

D Ring Patch

Blu Wave SUP

4.5" River Fin

Noah Ka Oi Surf

FINS004 - Takayama Halo fin

Wet Dreams River Supply

Spud

Guide's Choice Pro Shop

HALI SUKKULA Jigs

9" StompFin

Hala Gear

9" Tracking Stompfin™

(8)

Complete Hala Rado inflatable paddle board kit, featuring a board with red, teal, and yellow mountain and wave design deck pad. Includes travel bag, dual-action hand pump, 4.5 gummy side-bite fins, StompBox 2.5 retractable fin system, and repair kit.

Hala Gear

Hala Rado

(22)

Wet Dreams River Supply

Jukdo

Hala Atcha 8'6 inflatable paddle board full kit in teal, and dark blue. Includes the board, travel bag, hand pump, StompBox retractable fin system, repair kit, and additional fins for versatile river surfing and whitewater performance.

Hala Gear

Hala Atcha 86

(9)

Rock climbing essentials

Rock climbing essentials

Shoes, apparel, and chalk systems.

4.5" Gummy Center SUP Fin

Hala Gear

4.5" Gummy Center Fin

(5)

White Hala Gear dual-action hand pump with black handles and hose, used for inflating stand-up paddleboards.

Hala Gear

Hala Dual Action Hand Pump with Gauge

(2)

Wet Dreams River Supply

Advantage Oar Shaft

Hala Gear

B-Line 3-Piece SUP Paddle

(6)

Pumped Up Sup

8" US FIN BOX All-Around Center Fin - BLUE

gray soft rigging point patch

Hala Gear

Soft Rigging Point Patch

(1)

Pumped Up Sup

Fin Plate and Screw For US Center Fin Box - 2 pairs

Hero SUP

Hero SUP 9" US Box Touring Fin

(2)

stompbox 2.0 fin 9"

Hala Gear

9" StompFin™

(2)

Hala Atcha 9'6 inflatable paddle board full kit in teal, and dark blue. Includes the board, travel bag, hand pump, StompBox retractable fin system, repair kit, and additional fins for versatile river surfing and whitewater performance.

Hala Gear

Hala Atcha 96

(30)

Wet Dreams River Supply

H4 Valve and Cap

Wet Dreams River Supply

Straight Up

Hala Gear 2-inch Gummy Side-Bite Click Fins for inflatable SUP boards

Hala Gear

2" Gummy Side-Bite Click Fins

(1)

sup valve

Hala Gear

Hala Gear SUP Valve

(4)

hala gear fin key

Hala Gear

Hala Gear Fin Key

(2)

Wet Dreams River Supply

Nimbus 12.0

Pumped Up Sup

4.5" US FIN BOX Speed Center Fin - YELLOW

StumpFAB

Tunnel Vertical Stabilizer Fins, Medium

Kenco Outfitters

Pau Hana 9'' SUP Fin

Wet Dreams River Supply

Clipper SUP

Red Equipment - UK

RPC 2023 US 4.6 Fin

(1)

stompbox 2.0 finbox

Hala Gear

StompBox 2.0 Finbox

stompbox 2.0 spacer

Hala Gear

StompBox 2.0 Spacer

(1)

Wet Dreams River Supply

Fast Fin Release System

Complete Hala Straight Up inflatable paddle board kit, featuring a board with green, blue, and yellow mountain design deck pad. Includes travel bag, dual-action hand pump, adjustable paddle, center fin, and repair kit.

Hala Gear

Hala Straight Up

(11)

8″ Flex Center Fin

Hala Gear

8″ Flex Center Fin

(5)

Hala 4.5-inch green Gummy Side Bite fins, designed for added stability and control in whitewater or surf conditions.

Hala Gear

4.5″ Green Gummy Side-Bite Click Fins

(22)

Wet Dreams River Supply

Spare Oar Keeper Set

SUP valve wrench

Hala Gear

Hala SUP Valve Wrench

SUP Ankle Leash

Hala Gear

SUP Ankle Leash

(6)

Pumped Up Sup

2" ERS SIDE FINS - BLACK (PAIR)

Pumped Up Sup

4.5" CLICK FINS - BLACK (PAIR)

Wet Dreams River Supply

Captain's Floor - Hanging

Sallas HP G10 Clear

Flying Diamonds of California

Sallas HP

(3)

Spring-loaded hinge mechanism: Maintains full fin depth for stable tracking and control
Zero bounce design: Prevents shuddering and loss of tracking when hitting rocks
Compatible with multiple stompbox boards: Works with Atcha 96, Atcha 86, Rado, and Radito
Durable construction: Built to withstand real river conditions and repeated use
Easy replacement: Designed for quick loss or damage replacement

Summarized by Shop

The standard center fin included with every StompBox 2.5 board. The 9" Spring StompFin ships with the Atcha 96, Atcha 86, Rado, and Radito. Other retractable fins rely on gravity — in current, that means the fin bounces and shudders instead of holds, costing you tracking and control. The StompBox is different: the integrated spring at the

Fin Length: 9 inches
Color: Purple
Pattern: Solid
Compatible Boards: StompBox 2.0, Atcha 96, Atcha 86, Rado, Radito
Battery Type: None (non-powered)

Summarized by Shop

Returns accepted within 30 days

Exclusions may apply. See full policy

Wet Dreams River Supply

5 (28)