Three uploads cover cable-row variations, dumbbell shoulders and the arch that changes an incline press.
On YouTube, Andrew Kwong (DeltaBolic) has 2,870,000 subscribers and 2,337,931,914 views in all, as of November 11, 2026. In the last 7 days it gained 10,000 subscribers and 13,387,305 views. Its most watched video of the last 30 days is "Cable Row Variations (Know the Difference)", with 300,031 views. By YouTube subscribers it is No. 1,030 of the 5,393 channels on Trari, and No. 19 of 68 in category "Fitness and training". On Instagram, @deltabolic has 2,527,613 followers. The account lost 2,740 followers in the last 7 days.
YouTube: The numbers today
▲ 30,000 in the last 30 days
▲ 69,291,946 in the last 30 days
Instagram: The numbers today
@deltabolic · The account on Instagram
▼ 2,740 in the last 7 days
0.14% of followers
Place on Instagram
| Among all channels on Trari | In the category Fitness and training | |
|---|---|---|
| By Instagram followers | 376 of 2,442 | 9 of 46 |
Ranked among the channels whose Instagram account is on Trari.
Instagram followers: Fitness and training
Latest posts
Tap a post to see it here
| Post | Type | Posted | Views | Likes | Comments |
|---|---|---|---|---|---|
| Outfit from dfyne.official - Use code DELTA for 10% off. Link in bio. | Reel | November 7, 2026 | 468,858 | 2,959 | 6 |
| Cable Row Variations (Know the Difference) | Reel | October 30, 2026 | 526,951 | 4,151 | 8 |
| 🛑Stop doing this on the incline dumbbell press! | Reel | October 27, 2026 | 311,809 | 2,006 | 13 |
| Build Bigger Shoulders with Dumbbells Only 💪 | Reel | October 25, 2026 | 377,322 | 3,066 | 9 |
| Fix Your Dumbbell Chest Press | Reel | October 23, 2026 | 391,288 | 2,822 | 11 |
| Bigger Calves: Your Foot Position Matters | Reel | October 14, 2026 | 489,738 | 7,275 | 23 |
| Outfit from dfyne.official. Use code DELTA for 10% off. Link in bio. | Reel | October 13, 2026 | 489,269 | 5,085 | 6 |
| Outfit from dfyne.official - Use code DELTA for 10% off. Link in bio. | Reel | October 11, 2026 | 570,626 | 3,468 | 7 |
As of November 11, 2026
YouTube: What happened lately
November 8, 2026 3.3x its usual first day Fix your static lunges! The video opened at a pace of 81,018 views a day, 3.3 times a normal first day on this channel (24,340).
Six simultaneous demonstrations show how elbow position and pulling direction shift the emphasis across the back.
His shoulder tutorial swaps cable machines for a chest-supported setup, drawing nearly five times his usual first-day Shorts views.
The video drawing the most views now
How to Do the PERFECT Dip
- Video published
- October 9, 2026
- Video views so far
- 867,588
- Video views, pace per day
- 9,078
Similar channels
YouTube: Position on Trari and in the category
| Among all channels on Trari | In the category Fitness and training | |
|---|---|---|
| By subscribers | 1,030 of 5,393 | 19 of 68 |
| By views gained this week | 493 of 5,274 | 4 of 68 |
| By views gained in the last 30 days | 414 of 5,043 | 3 of 58 |
The ranking by views counts only channels whose weekly number is available.
- The channel's share of the category
- 6.7% of all views the category's channels gained this week
- Subscriber growth this week
- 0.3% on this channel, 0.0% on the category's middle channel
Subscribers in the category Fitness and training
Views gained this week in the category Fitness and training
YouTube and Instagram: Subscribers and followers, last 30 days
Growth in percent since November 4, 2026, so both lines start from the same point
- YouTube · 2,870,000 subscribers +0.35% (+10,000)
- Instagram · 2,527,613 followers -0.11% (-2,740)
From November 4, 2026 to November 11, 2026: on YouTube from 2,860,000 to 2,870,000 subscribers (+0.35%), on Instagram from 2,530,353 to 2,527,613 followers (-0.11%).
YouTube rounds a large channel's subscriber count, so its line moves in steps.
The numbers by day
| Day | Subscribers (YouTube) | Followers (Instagram) |
|---|---|---|
| November 11, 2026 | 2,870,000 | 2,527,613 |
| November 10, 2026 | 2,870,000 | 2,528,456 |
| November 9, 2026 | 2,870,000 | 2,528,907 |
| November 8, 2026 | 2,870,000 | 2,529,284 |
| November 7, 2026 | 2,860,000 | 2,529,529 |
| November 6, 2026 | 2,860,000 | 2,529,827 |
| November 5, 2026 | 2,860,000 | 2,530,065 |
| November 4, 2026 | 2,860,000 | 2,530,353 |
YouTube: Total views, last 30 days
October 13, 2026: 2,270,845,501 views → November 11, 2026: 2,337,931,914 views · average: 2,313,324 views a day
YouTube: The channel's latest videos
The last 15 videos uploaded to the channel, with today's numbers. Click a video to play it here.
| Video | Uploaded | Length | Views | Per day | First day | Likes | Comments |
|---|---|---|---|---|---|---|---|
Fix your static lunges! | November 7, 2026 | 0:06 short | 127,272 | 8,491 | 81,018 | 1,324 | 11 |
Cable Row Variations (Know the Difference) | October 30, 2026 | 0:08 short | 300,031 | 2,535 | 134,808 | 2,579 | 7 |
🛑Stop doing this on the incline dumbbell press! | October 27, 2026 | 0:06 short | 196,012 | 3,531 | 72,057 | 1,394 | 21 |
Build Bigger Shoulders with Dumbbells Only | October 25, 2026 | 0:10 short | 147,272 | 1,057 | 88,565 | 2,020 | 7 |
Fix Your Dumbbell Chest Press! | October 23, 2026 | 0:07 short | 128,652 | 1,002 | 51,221 | 1,323 | 7 |
Bigger Calves: Your Foot Position Matters | October 14, 2026 | 0:17 short | 122,929 | 829 | 52,231 | 2,329 | 14 |
The PERFECT Incline Bicep Curl | October 13, 2026 | 0:14 short | 187,577 | 4,651 | 47,744 | 2,525 | 11 |
The PERFECT Cable Kickback | October 11, 2026 | 0:13 short | 235,354 | 2,955 | - | 2,401 | 23 |
Stop Doing This on the Chest Press! | October 10, 2026 | 0:07 short | 1,099,059 | 7,166 | - | 4,776 | 58 |
DO THESE to Build Bigger Forearms | October 9, 2026 | 0:17 short | 238,938 | 1,092 | - | 5,562 | 9 |
How to Do the PERFECT Dip | October 9, 2026 | 0:11 short | 867,588 | 9,078 | - | 7,332 | 31 |
✅ Dumbbell Row Like THIS! | October 6, 2026 | 0:06 short | 400,802 | 4,764 | - | 2,774 | 14 |
🚫 Fix These Dumbbell Shoulder Press Mistakes! | October 5, 2026 | 0:06 short | 529,496 | 4,271 | - | 2,955 | 13 |
Can't Feel Your Lats Working? DO THIS! | October 4, 2026 | 0:15 short | 684,383 | 4,520 | - | 9,017 | 33 |
✅ Want a Bigger, More Balanced Chest? | October 3, 2026 | 0:19 short | 151,592 | 552 | - | 3,110 | 23 |
Audience engagement
- likes per 1,000 views
- 9.5 in the category: 24.4
- comments per 1,000 views
- 0.1 in the category: 0.5
- a video's usual first day on this channel
- 24,340 views
- short vs long
- 15 short (up to 3 minutes), 0 long
average views per short video: 361,130
YouTube: Most watched videos (not Shorts)
| Video | Uploaded | Length | Views |
|---|---|---|---|
How to Do Side Lateral Raises (with PERFECT FORM) | February 21, 2021 | 1:50 | 398,536 |
PERFECT Push-up Form Checklist - 4 Common Mistakes | February 18, 2020 | 3:00 | 230,996 |
6 BEST Exercise For WIDER Shoulders - Dante Labs | June 21, 2023 | 4:31 | 210,070 |
Get BIGGER Arms FAST (ADVANCED TECHNIQUE!) | July 2, 2023 | 8:38 | 150,771 |
10 Reasons Why Your Muscles AREN'T GROWING! | June 25, 2023 | 12:39 | 127,041 |
YouTube: Most watched Shorts
| Video | Uploaded | Length | Views |
|---|---|---|---|
Cable Row Form Tips (DO THIS!) | October 10, 2024 | 0:09 | 99,424,390 |
Perfect Bench Press Form (DO THIS!) | July 31, 2024 | 0:17 | 59,682,327 |
Push-Up Mistake (SAVE YOUR SHOULDERS!) | July 3, 2022 | 0:08 | 56,991,395 |
Leg Press Variations (KNOW THE DIFFERENCE!) | June 12, 2025 | 0:18 | 38,081,976 |
Want BIGGER Forearms? DO THESE! | November 30, 2022 | 0:21 | 32,920,810 |
YouTube: What happened on the channel in the last 30 days
The days when the channel's numbers left the ordinary.
- Video taking offFix your static lunges! The video opened at a pace of 81,018 views a day, 3.3 times a normal first day on this channel (24,340).
- MilestoneStop Doing This on the Chest Press! The video passed 1,000,000 views.
- Video taking offCable Row Variations (Know the Difference) The video opened at a pace of 133,973 views a day, 7.5 times a normal first day on this channel (17,952).Read the story
- Video taking off🛑Stop doing this on the incline dumbbell press! The video opened at a pace of 72,057 views a day, 4 times a normal first day on this channel (17,952).
- Video taking offBuild Bigger Shoulders with Dumbbells Only The video opened at a pace of 88,565 views a day, 4.9 times a normal first day on this channel (17,952).Read the story
- Views jumpThe whole channel ran that day at 5,375,123 views a day, 2.1 times a normal day (2,591,171).
Stories
Three uploads cover cable-row variations, dumbbell shoulders and the arch that changes an incline press.
Six simultaneous demonstrations show how elbow position and pulling direction shift the emphasis across the back.
His shoulder tutorial swaps cable machines for a chest-supported setup, drawing nearly five times his usual first-day Shorts views.
Four new uploads cover chest presses, glutes, curls and calves, with the kickback tutorial drawing roughly 154,000 views.
His correction has drawn an unusually large audience, but several viewers are still trying to spot the difference.
His fast-starting tutorial emphasizes controlled movement, with depth determined by what the shoulders comfortably allow.
Three days after his chest press short, the same first rule comes back: leave a small gap between the weights at the top.
Six uploads covered rows with dumbbells, ropes and a straight cable bar, plus fixes for pushups and squats.

























