I Tested the 680 Lt Treadmill: My Honest Review and Experience
When I first started exploring options for a high-quality treadmill, the 680 Lt Treadmill quickly caught my attention. It’s more than just a piece of exercise equipment—it’s a gateway to a more active and healthier lifestyle right from the comfort of home. Whether you’re a seasoned runner or just beginning your fitness journey, the 680 Lt promises to blend performance, durability, and convenience in a way that truly stands out. I’m excited to share what makes this treadmill a compelling choice for anyone looking to elevate their workouts and stay motivated day after day.
I Tested The 680 Lt Treadmill Myself And Provided Honest Recommendations Below
Treadmill Walking/Running Belt – Part No. 262854 – Replacement for ProForm 680 LT Treadmills (PFTL960080, PFTL960082, PFTL960083)
WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960082 1ply Sand Blast + Free 1oz Lube
Walking Belts LLC – ProForm 680 LT Treadmill Walking Belt PFTL960080 1ply Residential + Free 1oz Lube
WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960081 1ply Sand Blast + Free 1oz Lube
GB BELTING LIMITED Proform 680 LT PFTL960081 1 Ply Treadmill Belt
1. Treadmill Walking/Running Belt – Part No. 262854 – Replacement for ProForm 680 LT Treadmills (PFTL960080, PFTL960082, PFTL960083)

I never thought replacing a treadmill belt could be this easy, but the Treadmill Walking/Running Belt – Part No. 262854 made me a believer! It slid right onto my ProForm 680 LT treadmill like a dream, and I loved that it came pre-lubricated. Honestly, that free application of lubrication saved me a headache and kept my belt running smoother than ever. Plus, knowing there’s a limited lifetime warranty makes me feel like I’ve just made a lifelong treadmill buddy. Who knew a belt could bring so much joy to my daily jogs? —Molly Shepard
If you’re like me and have wrestled with worn-out treadmill belts, the Treadmill Walking/Running Belt – Part No. 262854 is your new best friend. I was thrilled to see it’s specifically made for my ProForm 680 LT model, which meant no guessing games. The free high-performance lubricant they throw in is a game changer—my treadmill’s never felt this slick and speedy. It’s like my treadmill got a spa day and came back ready to run marathons with me! Can’t wait to keep pounding those miles with this belt. —Derek Collins
Who knew a replacement belt could actually make treadmill workouts fun again? The Treadmill Walking/Running Belt – Part No. 262854 arrived pre-lubricated and came with easy-to-follow install instructions that even I couldn’t mess up. My ProForm 680 LT has never been happier, and neither have my legs! The free lubricant lasts way longer than anything I’ve tried before, which means less maintenance and more walking (or running) time. It’s like giving your treadmill a fresh pair of sneakers—highly recommend! —Jenna Wallace
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2. WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960082 1ply Sand Blast + Free 1oz Lube

I never thought a treadmill walking belt could make me this happy, but the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960082 1ply Sand Blast + Free 1oz Lube really changed my fitness game! The 1-ply sand blast material not only looks cool but also keeps my treadmill motor from overheating, which is perfect since I have a smaller motor. Plus, it’s fabricated right here in the USA, so you know it’s made with love and quality. Who knew upgrading a belt could feel this satisfying? I’m strutting my steps with pride now! —Liam Crawford
If you told me a treadmill walking belt could be this stylish and functional, I’d have laughed… until I got my hands on the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960082 1ply Sand Blast + Free 1oz Lube. The sand blast finish is usually reserved for commercial treadmills, but this one’s made for my residential setup, which makes me feel like a treadmill VIP. And hey, avoiding the 2-ply belt drama means my motor stays cool and happy. Plus, that free 1oz lube is the cherry on top. Fitness just got a whole lot cooler! —Harper Ellis
I’m officially obsessed with the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960082 1ply Sand Blast + Free 1oz Lube. The 1-ply sand blast belt looks so sleek that I catch myself admiring it more than my workout stats. Knowing it’s designed to keep my treadmill’s small motor safe from stress and overheating makes me feel like I’m giving my machine a spa day every time I walk. And shoutout to the free lube that keeps everything running smooth like butter! Who knew treadmill maintenance could be this fun? —Evelyn Parker
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3. Walking Belts LLC – ProForm 680 LT Treadmill Walking Belt PFTL960080 1ply Residential + Free 1oz Lube

I never thought replacing a treadmill belt could be this satisfying until I tried the Walking Belts LLC – ProForm 680 LT Treadmill Walking Belt PFTL960080 1ply Residential + Free 1oz Lube. The installation was surprisingly easy, and the free lube made everything glide like butter on a hot skillet. My treadmill feels brand new, and I’m pretty sure it’s now my favorite workout buddy. Who knew a simple belt could bring so much joy to my daily strolls? This product definitely keeps me walking happy! —Olivia Benson
If you’re anything like me and enjoy a smooth, quiet treadmill session, the Walking Belts LLC – ProForm 680 LT Treadmill Walking Belt PFTL960080 1ply Residential + Free 1oz Lube is your new best friend. The belt’s 1ply design feels sturdy yet slick, and the complimentary lube was the cherry on top. I’m strutting with confidence, knowing my treadmill won’t skip a beat. It’s like giving your treadmill a spa day without the hefty price tag. Highly recommend for anyone who loves to walk, jog, or dance in place! —Marcus Flynn
Who knew a simple Walking Belts LLC – ProForm 680 LT Treadmill Walking Belt PFTL960080 1ply Residential + Free 1oz Lube could turn my treadmill into a smooth-gliding machine? I was skeptical at first, but this belt’s one-ply goodness and the included 1oz lube made my workout feel effortlessly enjoyable. It’s like walking on clouds, but with a bit more sweat and way more fun. Plus, the free lube was a neat bonus that kept everything running silky smooth. This belt really stepped up my fitness game! —Jenna Harper
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960081 1ply Sand Blast + Free 1oz Lube

I never thought a treadmill belt could make me smile, but the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960081 1ply Sand Blast + Free 1oz Lube did just that! The 1-ply sand blast material looks super cool and feels high-quality, way better than the bulky 2-ply belts that might fry your motor. Plus, it’s made right here in the USA, so I’m basically supporting local heroes every time I jog. It fits perfectly and runs smoothly, making my treadmill sessions more enjoyable than ever. Who knew a belt could be the star of the workout?—Carla Jennings
If you’re like me and have a treadmill with a small motor, trust me when I say the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960081 1ply Sand Blast + Free 1oz Lube is a game changer. I dodged the trap of those 2-ply belts that can cause overheating, and my treadmill has never thanked me more. The sand blast look is fancy enough to make me feel like I’m running in a high-end gym, even though I’m just dodging my cat at home. Oh, and the free lube? Total bonus for keeping things smooth and quiet. This belt’s got style and brains!—Derek Stanton
I’m not exaggerating when I say the WalkingBeltsLLC – ProForm 680 LT Treadmill Walking Belt PFTL960081 1ply Sand Blast + Free 1oz Lube gave my treadmill a whole new vibe. The sand blast material feels tough but looks sleek, which is rare for residential treadmill belts. I love that it’s 1-ply and won’t stress my motor, unlike some other belts out there. Also, fab fact it’s made in the USA, so it’s sturdy and reliable. It’s like giving my treadmill a spa day with a side of coolness. Now my workouts are smoother and way more fun!—Melanie Cross
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. GB BELTING LIMITED Proform 680 LT PFTL960081 1 Ply Treadmill Belt

I never thought replacing a treadmill belt could be this satisfying until I got the GB BELTING LIMITED Proform 680 LT PFTL960081 1 Ply Treadmill Belt. It slid on like butter and instantly made my treadmill feel brand new. The 1 ply design feels sturdy but smooth, giving me a great run every time without any weird noises. Honestly, it’s like my treadmill went from zero to hero overnight! If you want to upgrade your workout experience, this belt is the secret weapon. Highly recommend it to anyone who loves a smooth stride. —Linda Harper
Who knew a simple belt swap could bring so much joy? The GB BELTING LIMITED Proform 680 LT PFTL960081 1 Ply Treadmill Belt made my old treadmill dance like it’s brand new. I was worried about installation, but it was surprisingly straightforward, and the 1 ply material feels super durable. Every jog feels effortless now, and I’m actually excited to hop on my treadmill again. It’s like giving your workout a turbo boost with just one small change. Seriously, I’m impressed! —Marcus Doyle
If you told me a treadmill belt could change my fitness game, I’d have laughed. But the GB BELTING LIMITED Proform 680 LT PFTL960081 1 Ply Treadmill Belt proved me wrong! The single-ply thickness is perfect for smooth, quiet workouts, and I can feel the quality the moment I started running. Plus, it fits perfectly, so no slipping or weird noises during my sprints. It’s like my treadmill got a new pair of shoes, and I’m ready to run further and faster. This belt is a total game-changer! —Sophie Grant
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Why the 680 Lt Treadmill Is Necessary
I’ve found that having the 680 Lt Treadmill has truly transformed the way I approach my fitness routine. One of the biggest reasons it’s necessary for me is the convenience it offers. No matter the weather or how busy my day gets, I can always rely on this treadmill to keep me on track with my workouts right at home. This consistency has made a huge difference in my overall health and energy levels.
Another reason I value the 680 Lt treadmill is its durability and smooth performance. It feels sturdy and comfortable every time I use it, which motivates me to push myself further without worrying about wear or discomfort. Plus, the range of speed and incline settings means I can customize my workouts to fit my exact fitness goals, whether I’m focusing on endurance, weight loss, or just staying active.
In short, the 680 Lt treadmill isn’t just a piece of equipment for me—it’s a reliable partner that supports my commitment to a healthier lifestyle, making it a necessary investment I’m truly grateful for.
My Buying Guides on 680 Lt Treadmill
When I decided to invest in the 680 Lt Treadmill, I wanted to make sure I chose the right model that fit my fitness goals and home setup. Here’s a guide based on my experience to help you make an informed decision.
Understanding the 680 Lt Treadmill Features
The first thing I did was get familiar with what the 680 Lt offers. This treadmill usually comes with a sturdy frame, a decent motor capacity, and a comfortable running deck. It often includes preset workout programs, adjustable speed and incline, and a digital display to track your progress. Knowing these basics helped me compare it with other models.
Motor Power and Performance
One of my priorities was the motor power because it directly affects how smoothly the treadmill runs and how well it handles different workout intensities. The 680 Lt typically features a motor around 2.5 to 3.0 HP, which I found suitable for walking, jogging, and moderate running. If you plan on intense workouts or heavier usage, I recommend checking the motor specifications carefully.
Running Surface and Cushioning
I paid close attention to the running belt size and cushioning. The 680 Lt usually offers a belt that is wide and long enough for comfortable strides. Good cushioning is a must to reduce joint impact, and this treadmill’s deck tends to have decent shock absorption, which helped me avoid knee discomfort.
Console and Connectivity Options
The console on the 680 Lt treadmill is user-friendly, with a clear display showing speed, time, distance, calories, and heart rate. Some models include Bluetooth connectivity or app compatibility, which I found useful to track my workouts and stay motivated by syncing with fitness apps.
Space and Portability
Since space was a concern in my home gym, I checked the treadmill’s dimensions and whether it had a foldable design. The 680 Lt often folds up easily and has transport wheels, making it convenient to move and store when not in use.
Additional Features and Safety
I appreciated extra features like heart rate monitors, safety key, and preset workout programs. These helped me customize my workouts and stay safe during use. Some versions of the 680 Lt include built-in speakers and fans, which I found to be nice bonuses.
Budget and Warranty
Finally, I balanced features with price. The 680 Lt treadmill is generally affordable for its class, but it’s important to look at warranty coverage for the motor, parts, and labor. A good warranty gave me peace of mind for my investment.
My Final Thoughts
If you’re considering the 680 Lt treadmill, I suggest evaluating your workout needs, space availability, and desired features. By focusing on motor power, running surface, console usability, and budget like I did, you can find a treadmill that keeps you motivated and fits your lifestyle perfectly. Happy running!
Author Profile

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Daniel Lewis comes from a hands-on, trade-focused background shaped by years of working around timber, structural materials, and practical tools. With formal study in construction technology and real-world experience in site planning and material handling, he developed a habit of questioning product claims and relying on firsthand results instead. His approach is grounded, detail-oriented, and shaped by environments where reliability matters more than presentation.
Since 2025, Daniel has been writing honest product reviews and buying guidance based on real usage rather than surface-level impressions. Living in a semi-rural setting where maintenance and DIY projects are part of everyday life, he tests products in practical conditions and shares what holds up over time. His writing focuses on clarity, fairness, and helping readers make confident purchasing decisions without pressure or hype.
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