Sector 9 Nine Ball 70Mm 78A (4)
Product ID: 734795192
⚡78A hardness for perfect grip-control balance
🎯38mm contact patch for precise handling
🛹70mm diameter for smooth roll
🛹 Roll with confidence, grip with style — the Nine Ball way!
Sector 9 Nine Ball 70mm 78A wheels feature a top-tier urethane formula designed for superior control and durability. With a center-set core and a 38mm contact patch, these wheels provide balanced wear and precise handling, making them ideal for skaters seeking smooth, reliable performance. Packaged in a set of four, they’re ready to elevate your skateboarding experience.
| Item Package Dimensions L x W x H | 5.3 x 5.3 x 1.9 inches |
| Package Weight | 1.35 Pounds |
| Brand Name | Sector 9 |
| Color | Red |
| Material | urethane |
| Suggested Users | mens |
| Manufacturer | Sector 9 |
| Part Number | 70TS784-RED |
| Size | 70mm 78A |
| Sport Type | Skateboarding |
B**Z
Great wheels!
They don't look like the one in the picture but that's just a tiny issue that I had but these WHEELS THOUGH! They are MUCH better and carving is so much smoother as well. I've been rolling on the wheels that came with the board and the comparison between those and these are very very far apart. I go farther and carve better with these than the stock and a much smoother ride as well!
S**R
Smooth ride!!
Great wheels, I put these on a standard 30" street skate board, my street is all jacked up so hard street wheels do not cut it but these bad boys absorb the bumps really well and are a good size. I was considering a longboard for my dog to pull me but then I was like heck no. I don't want to be one of them lame longboard dudes who can only lean to turn.
G**S
Very good
Nice wheel for city movements. The real color is a transparent green which becomes dirty grey after the first ride
B**D
Great set of wheels.
Bought these as the first set of wheels ever and was not disappointed. These are so smooth to ride on and they have much more grip to them than you would think. They are clear, so if you don't like clear wheels, don't buy them. All in all great product that I would recommend to anyone.
D**M
Nice Width and Great Rebound
So far so good - after sticking on some bearings, the ride on these wheels is smooth. Got over a few rocks and branches with little resistance, rides on uneven asphalt pretty well for cruising. The base width is wider than my previous set, more coverage on the ground is always good!
O**S
Like a Cadillac
These wheels are so great! Feels like I’m floating on air even on the street.I wanted a big wheel for my longboard and something that absorbed some bumps. These more than did that.Be careful not to over compress your bearings or they don’t roll well, but once they were dialed in they feel like you’re floating.
K**E
Great longboard wheels
After calling customer service, which was surprisingly pleasant compared to other companies, I got all 4 wheels. I put them on and they are exactly as expected. They are great for cruising and seem very durable. I don't recommend sliding on these but if you can slide on these softer wheels then you do you. Great wheels I'll blame only receiving 2 wheels the first time on shipping.
D**L
WRONG FONT COLOR
The wheels were nice bit I received the wrong color of the writing on the wheel. It shows yellow in the pic and I got orange. Kinda upset about that but they ride great. I WOULD BUY AGAIN ONLY IF I GOT THE RIGHT COLOR THIS TIME
Trustpilot
2 days ago
1 month ago