Getting Started Series
3:02
Before you start, watch this video - Correct Form
This is the first video we recomm... Read More
Equipment Needed
5:00
5:52
8:59
Day 2
Equipment Needed
7:00
Day 3:( Part 1 of 2)
Equipment Needed
7:05
Day 3: (Part 2 of 2)
Equipment Needed
7:53
8:00
Day 4: (Part 1 of 2)
Equipment Needed
9:31
Day 4: (Part 2 of 2)
Equipment Needed
5:00
Day 5:( Part 1 of 2 )
Equipment Needed
5:54
Day 5:(Part 2 of 2)
Equipment Needed
8:00
Day 6: ( part 1 of 2 )
Equipment Needed
8:05
Day 6: (Part 2 of 2)
Equipment Needed
6:40
Day 7
Equipment Needed
5:00
Day 8 ( part 1 of 2)
Equipment Needed
6:32
Day 8: (Part 2 of 2)
Equipment Needed
5:00
Day 10 ( part 1 of 2)
Equipment Needed
6:13
Day 10 (Part 2 of 2)
Equipment Needed
5:01
4:49
Day 11: (Part 2 of 4)
Equipment Needed
5:00
Day 11: (Part 3 of 4)
Equipment Needed
4:55
3:00
3:07
7:36
Day 13 w/ Dan Castle - Back Pain Gone
"This 14 minute video is somethin... Read More
Equipment Needed
6:25
9:00
Day 14 - 2 Week milestone!
Equipment Needed
9:00
9:46
Day 14: (Part 2 of 2)
Equipment Needed
Learn Series - Short videos explaining each chronic pain issue
1:10
3:42
2:39
The Luxury Edition Explained- Learn Series
Inventor Dan Castle explains why ... Read More
No Equipment Needed
CastleFlexx HEAT Edition
1:45
How to properly use your CastleFlexx
2:11
2:23
Sydnee Lincoln - 2 minutes on Correct Form
Can't get your leg flat to the fl... Read More
Equipment Needed
1:02
Luxury Edition VS Sport Edition - 1 min
Equipment Needed
5:16
So why is CastleFlexx so much better than typical bands/straps?
Equipment Needed
2:17
Tips for Seniors 65+ Get comfy w/Props
In 2025/26 Dan Castle will be rel... Read More
Equipment Needed
1:11
Broken body from a severe car crash- A case study
If you think you cant be healed a... Read More
Equipment Needed
1:12
How did Sydnee recover from a serious car crash? 1 Minute
Equipment Needed
1:05
Upper Body Stretch Series
Equipment Needed
1:17
Wrist and Forearm Stretch | 1 minute tutorial
We all know the feeling of textin... Read More
Equipment Needed
1:29
Shoulder Impingement - 1 minute tutorial
Take this really slow, the should... Read More
Equipment Needed
0:40
Isolated Hamstring Stretch- 1 minute
Equipment Needed
2:23
Release my Hips! - 3 minutes
Equipment Needed
5:02
Bicep Curl + Wrist Strengthening | NEW 1
Minutes 1-6 : Beginnner/Seniors M... Read More
Equipment Needed
4:53
3:46
Plantar Fasciitis - GONE!
Equipment Needed
5:00
Sciatica | How to address the nerves causing your pain 1
"The Tensioner sciatica and knee ... Read More
Equipment Needed
5:02
Sciatica | How to address the nerves causing your pain (part 1 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
5:02
Sciatica | How to address the nerves causing your pain (Part 2 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
3:28
Sciatica | How to address the nerves causing your pain (Part 3 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
Kids - Ages 5-14
7:06
3:32
Youth- Lower Body - NEW 1
Equipment Needed
3:55
Youth- Lower Body - NEW 1:1
Equipment Needed
4:26
Youth Standing Lat-Stretch
Equipment Needed
2:24
YOUTH Quad Balance
Equipment Needed
First Section
8:08
3 Way Hamstring
Equipment Needed
3:32
Kneeling Quad Stretch
Equipment Needed
3:53
Quads & Hip Flexors
Equipment Needed
3:00
Upper Body 1
Equipment Needed
4:15
Upper Body 1:1
Equipment Needed
5:28
Hips, TFL and Glute release
Equipment Needed
Flows
5:17
5 Minute Flow (Per Leg)
Equipment Needed
8:00
Lower Body Release Flow - 15 Minute Flow (relaxing) 1
15 minutes of bliss with Cyclist ... Read More
Equipment Needed
7:38
Lower Body Release Flow - 15 Minute Flow (relaxing) 1:1
15 minutes of bliss with Cyclist ... Read More
Equipment Needed
8:00
Lower Body Release Flow - 17 minutes w/ Erik 1
This is Dan Castle's daily mornin... Read More
Equipment Needed
7:41
Lower Body Release Flow - 17 minutes w/ Erik 1:1
This is Dan Castle's daily mornin... Read More
Equipment Needed
9:00
Posterior Chain Release - 28 Minutes ( Lower Body) 1
This is the flow Dan Castle does ... Read More
Equipment Needed
9:00
Posterior Chain Release - 28 Minutes (Part 1 of 2)
This is the flow Dan Castle does ... Read More
Equipment Needed
9:46
Posterior Chain Release - 28 Minutes ( Part 2 of 2)
This is the flow Dan Castle does ... Read More
Equipment Needed
7:00
Active Stretching Flow- 12 minutes ( Upper/Lower Body) 1
There is no device in the world t... Read More
Equipment Needed
7:23
Active Stretching Flow- 12 minutes ( Upper/Lower Body) 1:1
There is no device in the world t... Read More
Equipment Needed
6:49
Seated Chair Routine (5 minutes) - Arms, Ankle, Knee/ACL
Do you sit at a desk most of the ... Read More
Equipment Needed
8:01
The Hip Release Flow - 15 Minutes 1
Equipment Needed
8:43
The Hip Release Flow - 15 Minutes 1:1
Equipment Needed
9:10
28 Minute Flow | NEW 1
Equipment Needed
9:01
28 Minute Flow | NEW 1:1
Equipment Needed
9:37
28 Minute Flow | NEW 1:2
Equipment Needed
How to properly use your CastleFlexx
2:11
2:23
Sydnee Lincoln - 2 minutes on Correct Form
Can't get your leg flat to the fl... Read More
Equipment Needed
1:02
Luxury Edition VS Sport Edition - 1 min
Equipment Needed
5:16
So why is CastleFlexx so much better than typical bands/straps?
Equipment Needed
2:17
Tips for Seniors 65+ Get comfy w/Props
In 2025/26 Dan Castle will be rel... Read More
Equipment Needed
1:11
Broken body from a severe car crash- A case study
If you think you cant be healed a... Read More
Equipment Needed
1:12
How did Sydnee recover from a serious car crash? 1 Minute
Equipment Needed
1:05
Upper Body Stretch Series
Equipment Needed
1:17
Wrist and Forearm Stretch | 1 minute tutorial
We all know the feeling of textin... Read More
Equipment Needed
1:29
Shoulder Impingement - 1 minute tutorial
Take this really slow, the should... Read More
Equipment Needed
0:40
Isolated Hamstring Stretch- 1 minute
Equipment Needed
2:23
Release my Hips! - 3 minutes
Equipment Needed
5:02
Bicep Curl + Wrist Strengthening | NEW 1
Minutes 1-6 : Beginnner/Seniors M... Read More
Equipment Needed
4:53
3:46
Plantar Fasciitis - GONE!
Equipment Needed
5:00
Sciatica | How to address the nerves causing your pain 1
"The Tensioner sciatica and knee ... Read More
Equipment Needed
5:02
Sciatica | How to address the nerves causing your pain (part 1 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
5:02
Sciatica | How to address the nerves causing your pain (Part 2 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
3:28
Sciatica | How to address the nerves causing your pain (Part 3 of 3)
"The Tensioner sciatica and knee ... Read More
Equipment Needed
Strength Training
2:23
Core Exercise | 2 minutes
Equipment Needed
4:51
Abs- The foundation of all movement 1
Equipment Needed
4:37
Abs- The foundation of all movement 1:1
Equipment Needed
3:30
Hips, Biceps and Quads Oh My! (14 Minutes). | Intermediate Level 1
Intermediate Level 14 minute "ACT... Read More
Equipment Needed
3:31
Hips, Biceps and Quads Oh My! (Part 1 of 3)
Intermediate Level 14 minute "ACT... Read More
Equipment Needed
3:41
Hips, Biceps and Quads Oh My! (Part 2 of 3)
Intermediate Level 14 minute "ACT... Read More
Equipment Needed
3:13
Hips, Biceps and Quads Oh My! (Part 3 of 3)
Intermediate Level 14 minute "ACT... Read More
Equipment Needed
5:00
Active Stretching | Herniated discs, sciatica, back pain (L4 L5 S1) 1
If flexibility is not an issue fo... Read More
Equipment Needed
5:01
Active Stretching | Herniated discs, sciatica, back pain (part 1 of 3)
If flexibility is not an issue fo... Read More
Equipment Needed
5:02
Active Stretching | Herniated discs, sciatica, back pain (part 2 of 3)
If flexibility is not an issue fo... Read More
Equipment Needed
2:51
Active Stretching | Herniated discs, sciatica, back pain (part 3 of 3)
If flexibility is not an issue fo... Read More
Equipment Needed
8:10
8:03
7:19
Seniors Age 65+
3:34
Doty was our first senior customer | Listen closely
Equipment Needed
3:46
Plantar Fasciitis - 3 minutes | Guided by Sydnee
3 minutes with Sydnee - " The pro... Read More
Equipment Needed
8:00
Age 65+ Lower Body | Lying down (assisted by trainer) 1
Equipment Needed
7:51
Age 65+ Lower Body | Lying down (assisted by trainer) 1:1
Equipment Needed
9:00
Age 65+ | Seated Chair Series (Assisted w/ instructor) 1
Equipment Needed
8:45
Age 65+ | Seated Chair Series (Assisted w/ instructor) 1:1
Equipment Needed
4:01
Age 65+ | Upper Body Stretches (trainer talks you through it) 1
Sydnee takes you through simple s... Read More
Equipment Needed
3:52
Age 65+ | Upper Body Stretches (trainer talks you through it) 1:1
Sydnee takes you through simple s... Read More
Equipment Needed
7:01
Sciatica- Nerve Flossing Seated (Part 1 of 3)
Sit in a stable chair and place y... Read More
Equipment Needed
3:30
Sciatica- Nerve Flossing (Seated) 1:1
Sit in a stable chair and place y... Read More
Equipment Needed
3:25
Sciatica- Nerve Flossing (Seated) (Part 2 of 3)
Sit in a stable chair and place y... Read More
Equipment Needed
5:35
Sciatica- Nerve Flossing (Seated) (Part 3 of 3)
Sit in a stable chair and place y... Read More
Equipment Needed
5:35
Sciatica- Nerve Flossing (Seated) 6 min 1:4
Sit in a stable chair and place y... Read More
Equipment Needed
5:38
3:05
3:02
8:33
Seated Upper Body - NEW 1
Equipment Needed
6:57
Seated Upper Body - NEW 1:1
Equipment Needed
4:17
4:57
Seated Upper Body - 19 min (Part 1 of 2)
A lesson with Sydnee Lincoln in s... Read More
Equipment Needed
4:53
Seated Upper Body - 19 min ( First 10 Min can be done by Seniors 65+) 1:1
A lesson with Sydnee Lincoln in s... Read More
Equipment Needed
5:01
Seated Upper Body - 19 min (Part 2 of 2)
A lesson with Sydnee Lincoln in s... Read More
Equipment Needed
4:01
Sleeper Stretch - Shoulders, Neck and Upper Traps oh my! 1
A lesson with Sydnee Lincoln in s... Read More
Equipment Needed
3:52
Sleeper Stretch - Shoulders, Neck and Upper Traps oh my! 1:1
A lesson with Sydnee Lincoln in s... Read More
Equipment Needed
Upper Body
2:54
3 Simple Upper Body Stretches- 3 Minutes
Equipment Needed
8:00
Upper Body Stretch Series - (Part 1 of 3)
Equipment Needed
8:03
Upper Body Stretch Series - Standing (Part 1 of 3)
Equipment Needed
8:01
Upper Body Stretch Series - Standing (Part 2 of 3)
Equipment Needed
7:12
Upper Body Stretch Series - Standing (Part 3 of 3)
Equipment Needed
Marathon Training / Pro Athletes
1:01
Castleflexx Pre Run Warmup
Equipment Needed
4:37
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:20
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:1
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:17
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:2
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:32
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:3
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:12
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:4
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:15
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:5
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
3:51
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:6
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
4:02
45 Minute Lower Body - Pro Baseball, Pro Football, Runners/Ultra Runners & PGA Golfers 1:7
45 MINUTES - MARATHON AND PREHAB ... Read More
Equipment Needed
1:01
8:00
Unlock Lower Body- 14 minutes
Equipment Needed
7:38
Trainers / Doctors / Therapists Only
5:16
Why straps, bands and the rest can't compare to CastleFlexx
Straps, Bands and Towels Oh My! T... Read More
Equipment Needed
4:02
How to treat your chronic pain patients with CastleFlexx
Today the big money move for surg... Read More
Equipment Needed
3:48
6:25
Lower Body | 12 minutes with Dan Castle
"Enjoy it. This routine changed m... Read More
Equipment Needed
9:00
8:45
Practioners/PT - Chair Series W-Patient 1:1
Equipment Needed
Balance Standing
4:40
Single Leg Balance
Equipment Needed
4:53
VIP Section
2:17
1:26
Home Office - Stretching in your work cave
5:01
0:37
Seated Office Desk Stretches
Equipment Needed
0:32
Castleflexx office Lower Body
Equipment Needed
1:13
Castleflexx Office Stretches
Equipment Needed
Cyclists | Peloton | Soul Cycle
7:34
Cyclists- | Quad/Calf/Hamstring (7 minutes)
Cyclists usually complain that th... Read More
Equipment Needed
1:10
What is active stretching? 2 minute demonstration
This is new for 99% of people who... Read More
Equipment Needed
Pro Athletes using Castleflexx
1:12
Why Sydnee Lincoln chose CastleFlexx for her pro athlete patients...
Equipment Needed
0:45
Training Ronald Acuna Jr. #13 | MVP of National League
Founder and inventor Dan Castle g... Read More
No Equipment Needed
Pitchers - Pro Baseball Players Only
8:57
4:52
4:17
5:09
8:26
7:53
3:00
Upper Body | Wrist, Lats , Shoulders & Triceps (6 minutes) 1
Equipment Needed
4:15
Upper Body | Wrist, Lats , Shoulders & Triceps (6 minutes) 1:1
Equipment Needed
3:53
Quads & Hip Flexors
Equipment Needed
4:53
Ankle strengthening | Balance
Equipment Needed
7:36
Lower Body Release + Active Stretching 1
"This 14 minute video is somethin... Read More
Equipment Needed
6:25
Lower Body Release + Active Stretching 1:1
"This 14 minute video is somethin... Read More
Equipment Needed
5:28
Groin, Hips, TFL and Glute release
Equipment Needed
6:55
Back Pain Stretches - Lower Body (Part 2 of 2)
If flexibility is not an issue fo... Read More
Equipment Needed
7:00
Back Pain Stretches - Lower Body (Part 1 of 2)
If flexibility is not an issue fo... Read More
Equipment Needed