---
product_id: 24714194
title: "LMB Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-1/2\" (6.35cm)"
price: "$2059"
currency: MXN
in_stock: true
reviews_count: 4
url: https://www.desertcart.mx/products/24714194-lmb-spring-coil-finger-extension-splint-capener-or-wynn-perry
store_origin: MX
region: Mexico
---

# Precision coil springs for dynamic joint movement Adjustable distal strap for customizable assistance Curved supports evenly distribute pressure LMB Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-1/2" (6.35cm)

**Price:** $2059
**Availability:** ✅ In Stock

## Summary

> 🖐️ Straighten up and stand out — recovery never looked this sleek!

## Quick Answers

- **What is this?** LMB Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-1/2" (6.35cm)
- **How much does it cost?** $2059 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/24714194-lmb-spring-coil-finger-extension-splint-capener-or-wynn-perry)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Joint Alignment:** Coil springs move in sync with your PIP joint to boost finger extension without restricting natural flexion.
- • **Compact & Discreet Design:** At just 2.5 inches, it fits seamlessly under gloves or daily wear, so you never miss a beat in your active lifestyle.
- • **Customizable Support Levels:** Easily adjust the distal strap to tailor the amount of extension assistance to your recovery needs.
- • **Ergonomic Pressure Distribution:** Curved proximal and distal supports ensure even pressure, maximizing comfort during extended wear.
- • **Boutonniere Deformity Specialist:** Expertly designed to correct and support boutonniere deformities, helping you regain full finger function.

## Overview

The LMB Spring-Coil Finger Extension Splint features precision coil springs aligned with the PIP joint to enhance finger extension while allowing natural flexion. Ideal for treating boutonniere deformities, it offers ergonomic curved supports that evenly distribute pressure and an adjustable distal strap for personalized assistance. Compact and comfortable, this splint is a must-have for professionals and athletes aiming for effective finger rehabilitation without compromising daily activity.

## Description

Features coil springs that are placed laterally to the PIP joint and move in line with the joint to increase extension. It is ideal for boutonniere deformity, and allows IP flexion. Curved proximal and distal support distribute pressure evenly. The amount of assistance is adjusted at the distal strap. To size: measure the finger from the palmar crease to the distal finger crease.

Review: If you roll in BJJ, you will get a finger injury, and you will need one of these. - I strained and partially broke my Pip or some such joint during training in BJJ. I didn’t want to look like all the old BJJ dudes with mangled fingers, so I went to an orthopedist and also started occupational therapy as soon as the ortho cleared me to start recovery. I would have hurt myself more if I had tried to take care of this myself. My occupational therapist recommended I buy this spring on the first day. When it arrived, he bent the end that goes over the front of the finger so that it goes under the finger instead. We tossed the extra Velcro strip, and he added a sticky pad to the front to make my finger more comfortable. After the modifications, I wore it quite a bit more often than he advised. As my finger improved, I flattened out the front piece so more pressure was applied to straighten the finger. After removing it, you must flex your finger the other way, so I would roll up into as close to a fist as I could and do knuckle pushups to ford the finger to bend. Between twice a week therapy, this spring, and doing the painful little extra stretches that my therapist recommended, and I now have a nearly straight finger!!! I would still be wearing this spring to try to continue the process, if some little rug rats had not lost it, bless they tiny curious little brains. “Where is my little finger spring? It was right here?” “I don’t know ” I’m able to approximate the active resistance it provided, but no where near the consistent hour or two on constant pressure. Some day, I will find it again in a toy box or in a furnace vent... I credit this device for at least 50% of my recovery. If you roll in BJJ, you will get a finger injury, and you will need one of these.
Review: The cost was very reasonable - This was purchased for someone and I never received a clear indication of whether it was helpful.

## Features

- Features coil springs
- Moves in line with the joint to increase extension
- Ideal for boutonniere deformity, and allows IP flexion
- Curved proximal and distal support distribute pressure evenly
- Adjust the amount of assistance at the distal strap

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.8 out of 5 stars 32 Reviews |

## Images

![LMB Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-1/2" (6.35cm) - Image 1](https://m.media-amazon.com/images/I/71LaFgTC3UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ If you roll in BJJ, you will get a finger injury, and you will need one of these.
*by M***S on June 24, 2019*

I strained and partially broke my Pip or some such joint during training in BJJ. I didn’t want to look like all the old BJJ dudes with mangled fingers, so I went to an orthopedist and also started occupational therapy as soon as the ortho cleared me to start recovery. I would have hurt myself more if I had tried to take care of this myself. My occupational therapist recommended I buy this spring on the first day. When it arrived, he bent the end that goes over the front of the finger so that it goes under the finger instead. We tossed the extra Velcro strip, and he added a sticky pad to the front to make my finger more comfortable. After the modifications, I wore it quite a bit more often than he advised. As my finger improved, I flattened out the front piece so more pressure was applied to straighten the finger. After removing it, you must flex your finger the other way, so I would roll up into as close to a fist as I could and do knuckle pushups to ford the finger to bend. Between twice a week therapy, this spring, and doing the painful little extra stretches that my therapist recommended, and I now have a nearly straight finger!!! I would still be wearing this spring to try to continue the process, if some little rug rats had not lost it, bless they tiny curious little brains. “Where is my little finger spring? It was right here?” “I don’t know <disarming cute giant winky eyes>” I’m able to approximate the active resistance it provided, but no where near the consistent hour or two on constant pressure. Some day, I will find it again in a toy box or in a furnace vent... I credit this device for at least 50% of my recovery. If you roll in BJJ, you will get a finger injury, and you will need one of these.

### ⭐⭐⭐⭐ The cost was very reasonable
*by B***A on April 9, 2023*

This was purchased for someone and I never received a clear indication of whether it was helpful.

### ⭐⭐⭐⭐⭐ Nice splint. Arrived quickly and in good condition.
*by K***Y on July 31, 2019*

Very nice splint for my patient. Fit well although had to do some adjusting and padding at distal strap.

## Frequently Bought Together

- LMB - 63365 Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-1/2" (6.35cm)
- LMB Spring-Coil Finger Extension Splint (“Capener” or Wynn Perry), 2-3/4" (6.99cm)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-28*