Check the listing for details. New Balance Board Roller 8” Wheels/ Indo RevBalance Vew-do Shark Wheel Powell. Color: Black, Condition: New. Listed at 79.00 USD. 8” Wheel Foam Roller Adapter Kit for 2 Pro-Tec 13” Non-Textured Foam Rollers ( Kit Only / Rollers Not Included) @hover_roller_balance_boards ⭐️Roller Strength/ Safety Guaranteed The only way to build a hollow core 26” smooth foam roller is to put 2 13” Pro-Tec rollers together as none exist on market. There is a custom sized 2” wide solid birch wooden circle at 4.03” to connect them in center. I sized it perfectly so it fits super tight with no wiggle or give and the center will NEVER break / bend or even shift position. Once you put the axle through it and tighten wheels it will HOLD SOLID AS A TANK to ensure total safety. I have jumped on it and stomped on it and the roller won’t bend. Watch my vid with Andy Anderson if you need proof. It rolls perfectly smooth and performs exactly as I advertise. I will give money back guarantee and even pay return shipping if you ever have an issue and send pics to prove it. I had mine over 6 months and it has not bent and still rolls straight. Trust I put 6 months into perfecting this design and would never sell a faulty / unsafe kit. I want you to enjoy this roller for years and have fun. ⭐️Improved Performance🏄‍♂️🤙🏽 *8” wheels are best size for balance boarding ( adds dip height / double length roll side to side / loop resistance bands under / only 1” off the floor to make it safer and easier to ride) *Transforms a Foam Roller Into both a balance board roller / PT / Full Body Training Unit *Connect Resistance Bands Under Roller or to the Wheel Spokes *Increased Balance Board Roll Length Side to Side at 36” VS 14” on a standard roller for more range / elevated to add dip height / connect bands under roller ( *Use at own risk see warning) * Double Length side to side because having a larger diameter wheel on a smaller diameter roller makes roller spin slower thus traveling further. The bigger the wheel the longer the board will travel. This makes surface spin slower for better acupressure results. *Weighs 8 pounds total *Wheels add height control *Extra Flexibility / Increased Acupressure *Wheel Hand Grips for Push-Ups / Roller Lifts / Extra Control on Stretches *Lightweight wheels are hard plastic including tread for more comfort and better performance. Stays cleaner than rubber tread. *Non-Slip Hard Plastic Tread offers improved stability / safety *Use on any surface /Keep Roller Clean *Combine 2 Rollers for Advanced Training *Only compresses 1 side of the roller on the floor with wheels lifting it to increase firmness of roller texture for more powerful massage *Great addition to the foam roller section of any gym / yoga / pilates or PT office. ⭐️Most people foam roll daily like me so with Hover Roller you can have variety with height control / different angles / grab side wheels for improved results. No other brand offers this option. Great purchase giving you years of daily use for PT / fitness training. ⭐️No more getting your shirt caught under the roller!! Yoga Wheel sets offer different sizes so why can’t foam rollers offer height control and other benefits. Think about it. ⭐️Why have no brands ever offered a foam roller/ balance board combo? The reason is because all traditional balance board rollers are made of hard plastic or wood so it rolls smoother/ even. In contrast, a standard foam roller on the floor will compress on both sides ( floor & on top with the board pressing) so it won’t roll as smoothly or even side to side. By adding a removable side wheel to a foam roller it only compresses on 1 side where the board is on top to make it firmer for a better roll. Also, the wheels keep it in line and roll smooth on any surface. So you can use it both as a foam roller to do fitness / PT and also as a balance board roller! Best of both worlds. ⭐️Adapter Kit Includes: *2 Piece Axle with Threaded Coupling Nut *2 Support Circles 1/8” Strong Birch Wood 1 2” wide connector piece between the 2 Rollers ( 2 on Each End and 1 support Center ) *2 Threaded Nuts on ends of axle + 2 lock nut washers *2 8” Wheels with Light Weight Hard Plastic Tread/ Hand Grips *Custom Hover Roller Stickers *Holds 300+ Pounds *Assembles in 3 minutes with 2 monkey wrenches 🔧🔧 ($12 cost on Amazon) Full step by step instructions included/ online ⭐️See other auctions for different size wheels / roller textures ⭐️Kit Options: 1. Choose either fully assembled roller with wheels or just adapter kit ( see other auctions). 2. A. Adapter Kit Only: $79 adapter kit + $68 Pro-Tec Rollers ( not included) = $147 (Note: Need 2 small monkey wrenches $12 on Amazon to assemble) B. Fully Assembled Kit with New Roller: $72 Adapter Kit + $68 Roller ( Included) = $140 *Save time and effort to assemble it + buy parts by choosing option B and have it ready to go right out the box. ⭐️Story: I patented the 1st removable foam roller side wheel 4 years ago and have been turned down by every brand to license in both fitness/ balance boarding industry. My concept offers so many advantages to traditional rollers as you can see by the pics/ vids yet the industry refuses to manufacture it and deny everyone access to this basic improvement so I have started selling kits online. I spent 6 months figuring out how to make my own DIY adapter kits so I could prove concept more and allow people access to train / PT. The kits overall are amazing and most importantly are safe / durable / perform well. I’d like to make them more professionally with a licensing deal so every supporter counts. I could reduce cost and make them easier to assemble plus offer a nice foam top board as you see in the vids / pics sold separate. Revolution Balance are the only brand that sells foam top boards and I’d like to make a more affordable version that comes with a full kit including resistance bands bar and alternate size wheels. I will contact more brands in the future to license but for now it’s key I can prove concept as best I can. This by far is the best balance board/ foam roller combo ever built and I hope to share this incredible total body PT/ core trainer with the fitness world 🌎🏋🏼‍♂️ In summary even if I license it will take 1-2 yrs or more to be available to the public so just enjoy the kits and benefits now. ⭐️Check vid links/ pics for assembly instructions and fitness training vids. Email / DM for more ⚠️Caution ⚠️ *Use at Own Risk *Consult Physician Before Use * Do Not Stand On Roller or on Balance Board *Ages 18+ Only *Tighten Bolts Fully /Assemble Kit Properly *For Massage Only / Stretch *Do Not Massage Lower Back