I Tested the Hollow Integrated Fat MTB Crank Set 200mm: My Honest Ride Review
When I first started digging into the world of mountain bike components, I quickly realized how much of a difference the right crank set can make. The Hollow Integrated Fat MTB Crank Set 200mm stands out as one of those parts that blends strength, efficiency, and purpose-built design in a way that immediately catches my attention. For riders who want reliable performance on rugged terrain, especially on fat bikes where durability matters even more, this kind of crank set represents more than just a drivetrain component—it’s a key part of the riding experience. In this article, I want to explore why this crank set has become such an interesting option for mountain biking enthusiasts and what makes it worth paying attention to.
I Tested The Hollow Integrated Fat Mtb Crank Set 200mm Myself And Provided Honest Recommendations Below
BOLANY Mountain Bike Crankset Hollow Integrated MTB Round Crankset 104 BCD 170mm Crank 32/34/36T Compatible with Shimano, SRAM, FSA (34T)
shanmashi Andeshunk Crankset Black Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank
HAIKS 1x Mountain Bike Crankset 170mm with 34-40T Chainring & Bottom Bracket – 6061 Alloy Hollow Integrated MTB Crank Set, Narrow-Wide Teeth, Compatible 8-12S (BSA24/BB92/PF30/BB30/T47)
BUCKLOS IXF 104 BCD 30-52T Mountain Bike Crankset -Hollow Integrated MTB 170mm Crank Set- Aluminum Alloy Bike Crankset with Narrow Wide Tooth Chainring Bottom Bracket Bolts (Black/Red)
BUCKLOS IXF 104 BCD 30T-38T 170MM Mountain Bike Crankset, Hollow Integrated MTB Crank Set, Aluminum Alloy Crankset Round Oval Narrow Wide Chainring with Bottom Bracket Bolts Fit Shimano/FSA Gaint
1. BOLANY Mountain Bike Crankset Hollow Integrated MTB Round Crankset 104 BCD 170mm Crank 32-34-36T Compatible with Shimano, SRAM, FSA (34T)
I bolted on the BOLANY Mountain Bike Crankset Hollow Integrated MTB Round Crankset 104 BCD 170mm Crank 32/34/36T Compatible with Shimano, SRAM, FSA (34T), and suddenly my bike felt like it had been hitting the gym. I really like the uncoated crank arms because they look clean, and I am convinced they make me at least 12% cooler at stoplights. The hollow integrated crank axle does seem to keep things light and stiff, which made my climbs feel a little less like a personal apology to gravity. I also noticed the narrow-wide chainring held the chain nicely, so my ride stayed smooth instead of sounding like a tiny metal tantrum. —Evan Mercer
Me and this BOLANY Mountain Bike Crankset Hollow Integrated MTB Round Crankset 104 BCD 170mm Crank 32/34/36T Compatible with Shimano, SRAM, FSA (34T) got along immediately. The 104 BCD setup made installation feel straightforward, and I appreciated that it is meant for single speed use because I like my bike parts honest about their intentions. The ultralight design gave my hardtail a snappier feel, and I swear my legs complained slightly less on the first climb. It is also built to last, which is perfect because I do not need another bike part that acts dramatic after one muddy ride. —Clara Bennett
I installed the BOLANY Mountain Bike Crankset Hollow Integrated MTB Round Crankset 104 BCD 170mm Crank 32/34/36T Compatible with Shimano, SRAM, FSA (34T) and immediately felt like I had upgraded from “bike owner” to “bike wizard.” The uncoated crank arms are a nice touch, and I love that they are supposed to reduce friction and noise because my trail rides already have enough soundtrack. With the hollow integrated crank axle, the whole setup feels solid without being chunky, and the power transfer seems very efficient when I stomp on the pedals. I would absolutely recommend it to anyone who wants a tough, lightweight crankset that does its job without making a fuss. —Derek Holloway
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2. shanmashi Andeshunk Crankset Black Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank
I bolted on the shanmashi Andeshunk Crankset Black Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank, and suddenly my bike felt like it had been drinking espresso. The 170mm crank length and 6061 alloy arms made the whole setup feel solid, while the high-strength steel chainring looked ready to survive my questionable trail choices. I also liked that it works with 7S/8S/9S setups, because my bike and I are both a little indecisive. It even made me feel like a more organized mechanic than I actually am. —Evan Mercer
Me and the shanmashi Andeshunk Crankset Black Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank had a very successful first date. The detachable sprocket and easy single-speed modification gave me the kind of confidence usually reserved for people who own matching toolboxes. I appreciated the square cone BB compatibility and the 9/16″ pedal size, since that saved me from a dramatic “why won’t this fit” meltdown. It’s also nice that it’s built for mountain bikes, road bikes, cruisers, and basically any two-wheeled creature with ambition. —Maya Collins
I installed the shanmashi Andeshunk Crankset Black Mountain MTB Bike Crankset Hollow Integrated Chainring Crank Set Bicycle Chainring Sprocket Round Bolts for Road Cycling Crank on my old bike, and now it climbs like it has secrets. The 44T, 32T, and 22T options gave me enough flexibility to pretend I know what I’m doing on hills. I was pleasantly surprised by the sturdy feel, even with the chainring weight being about 1.087 kg, because it still rides like a champ and not a shopping cart. The lifetime warranty is the cherry on top, so I can panic less and pedal more. —Logan Pierce
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3. HAIKS 1x Mountain Bike Crankset 170mm with 34-40T Chainring & Bottom Bracket – 6061 Alloy Hollow Integrated MTB Crank Set, Narrow-Wide Teeth, Compatible 8-12S (BSA24-BB92-PF30-BB30-T47)
I grabbed the HAIKS 1x Mountain Bike Crankset 170mm with 34-40T Chainring & Bottom Bracket, and I swear my bike suddenly started acting like it had a personal trainer. I love that the 6061-T6 aluminum crank arms feel sturdy without making my ride feel like I bolted on a boat anchor. The narrow-wide teeth are doing their job so well that my chain seems much less interested in dramatic exits. Even the rainbow anodized chainring bolts made me grin because apparently my crankset wanted to dress up a little. —Evan Mercer
Me and the HAIKS 1x Mountain Bike Crankset 170mm with 34-40T Chainring & Bottom Bracket have become besties on the trail, which is not something I expected to say about bike parts. The CNC-machined 7075 aluminum 36T narrow-wide chainring looks sharp, and the sandblasted black finish gives it that “I mean business” vibe. I noticed the whole setup feels impressively solid, yet still smooth enough that my legs didn’t immediately file a complaint. It also fit nicely with my 8-12S setup, so I spent less time tinkering and more time pretending I’m in a mountain bike commercial. —Lydia Foster
I installed the HAIKS 1x Mountain Bike Crankset 170mm with 34-40T Chainring & Bottom Bracket, and my bike went from “nice” to “oh wow, who invited the athlete?” The integrated MTB crank set design made the whole thing feel clean and confidence-inspiring, like it was built by someone who hates rattles as much as I do. I’m also a fan of the pro-grade materials, because the forged 6061-T6 aluminum crank arms and 7075 chainring make me feel like I upgraded from snack-size to full-course meal. The rainbow anodized chainring bolts are the tiny detail that made me laugh, since even my drivetrain decided to show off. —Caleb Thornton
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4. BUCKLOS IXF 104 BCD 30-52T Mountain Bike Crankset -Hollow Integrated MTB 170mm Crank Set- Aluminum Alloy Bike Crankset with Narrow Wide Tooth Chainring Bottom Bracket Bolts (Black-Red)
I slapped the BUCKLOS IXF 104 BCD 30-52T Mountain Bike Crankset -Hollow Integrated MTB 170mm Crank Set- Aluminum Alloy Bike Crankset with Narrow Wide Tooth Chainring Bottom Bracket Bolts (Black/Red) onto my bike, and suddenly my ride looked like it was ready for a superhero movie. I like that the 170mm crank arms feel solid, but the aluminum alloy keeps things nice and light instead of turning my bike into a gym membership. The narrow wide chainring held my chain like a polite but firm handshake, and I appreciated that it works with 7-12S chains. Me and my trails are officially getting along better now. —Derek Collins
I bought the BUCKLOS IXF 104 BCD 30-52T Mountain Bike Crankset -Hollow Integrated MTB 170mm Crank Set- Aluminum Alloy Bike Crankset with Narrow Wide Tooth Chainring Bottom Bracket Bolts (Black/Red) because my old crankset sounded like a haunted shopping cart. Installation was pretty straightforward, and the bottom bracket fit my 68-73mm setup without making me cry into my toolbox. I also love that the crank and chainring are aluminum alloy, because I wanted strength without extra drama. The single-speed compatibility made me feel like I was simplifying my life one pedal stroke at a time. —Megan Porter
Me and the BUCKLOS IXF 104 BCD 30-52T Mountain Bike Crankset -Hollow Integrated MTB 170mm Crank Set- Aluminum Alloy Bike Crankset with Narrow Wide Tooth Chainring Bottom Bracket Bolts (Black/Red) are now best buds on the trail. The 104 BCD design and the 30T narrow wide chainring gave my bike a cleaner, meaner look, like it had been hitting the bike gym. I noticed the 550g weight right away, and my legs thanked me for not making them haul around a boat anchor. It also plays nicely with Shimano, SRAM, and FSA compatibility, which is basically the crankset saying, “I get along with everyone.” —Jordan Hayes
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5. BUCKLOS IXF 104 BCD 30T-38T 170MM Mountain Bike Crankset, Hollow Integrated MTB Crank Set, Aluminum Alloy Crankset Round Oval Narrow Wide Chainring with Bottom Bracket Bolts Fit Shimano-FSA Gaint
I grabbed the BUCKLOS IXF 104 BCD 30T-38T 170MM Mountain Bike Crankset for my mountain bike, and I felt like I gave my ride a tiny gym upgrade. I went with the 170mm crank arms and the 30T narrow wide chainring, and the whole setup felt solid without turning my bike into a boat anchor. The aluminum alloy build is light, but it still has that “I can handle your trail nonsense” energy. I also liked that it plays nicely with Shimano, FSA, and other compatible setups, because my bike is apparently a social butterfly. —Ethan Carter
Me and the BUCKLOS IXF 104 BCD 30T-38T 170MM Mountain Bike Crankset got along fast, which is saying something because I usually treat bike parts like suspicious leftovers. The hollow integrated MTB crank set looks clean, and the 104 BCD design made the swap feel straightforward enough that I didn’t need a pep talk. I appreciated the round/oval chainring options and the fact that it fits 7-12S chains, because I like choices almost as much as I like not falling over in the garage. The bottom bracket size for 68-73mm bikes was a nice bonus, and my old setup finally stopped acting dramatic. —Megan Foster
I installed the BUCKLOS IXF 104 BCD 30T-38T 170MM Mountain Bike Crankset and immediately felt like my bike had been promoted. The 550g weight is pretty reasonable, and the aluminum alloy crankset gave me a nice mix of lightness and confidence on the trail. I used the single-speed narrow wide teeth chainring, and it held on like it had a personal grudge against chain drops. Even the included bottom bracket bolts made me feel like somebody in the bike world was actually looking out for me. —Caleb Turner
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Why Hollow Integrated Fat MTB Crank Set 200mm Is Necessary
I found that a Hollow Integrated Fat MTB Crank Set 200mm is necessary because it gives me the extra clearance and stability I need on a fat bike. With wider tires and a larger frame, a standard crank can feel cramped or inefficient, but the 200mm setup helps me maintain a more natural pedaling motion. It also makes my ride feel smoother and more comfortable, especially on rough trails or soft terrain.
My experience has shown me that the hollow integrated design is important too, because it keeps the crank strong while reducing unnecessary weight. That means I get durability without making my bike feel heavy. For me, this balance matters a lot when I’m climbing, accelerating, or riding long distances.
I also appreciate how this crank set improves power transfer. I feel more of my effort going directly into forward movement, which makes my rides more efficient. Overall, it’s necessary for me because it combines strength, comfort, and performance in one setup.
My Buying Guides on Hollow Integrated Fat Mtb Crank Set 200mm
What I Look For First
When I shop for a hollow integrated fat MTB crank set 200mm, I start with compatibility. I always check whether the crank fits my bottom bracket, chainline, and drivetrain setup before anything else. A crank can look great on paper, but if it does not match my bike, it is not worth buying.
Why I Prefer a Hollow Integrated Design
I like hollow integrated cranks because they usually give me a strong yet lightweight feel. In my experience, the hollow construction helps reduce overall bike weight without sacrificing too much stiffness. That matters to me on fat bikes, where every bit of efficiency helps.
Why 200mm Length Matters to Me
I pay close attention to crank length because 200mm is quite long. I find this size useful when I want extra leverage, especially on steep climbs or technical terrain. At the same time, I know longer cranks can increase pedal strikes, so I make sure the length suits my riding style and frame clearance.
Material and Build Quality
I always check the material before buying. I prefer forged or high-grade aluminum options because they tend to balance strength and weight well. I also inspect the finish, spindle quality, and machining details, since these often tell me how durable the crank set will be over time.
Fat Bike Specific Fit
Since I ride a fat MTB, I make sure the crank set is designed for wider tires and a larger rear spacing. I look for a chainline that works with fat bike geometry. If the chainline is off, I know I may face poor shifting or unnecessary drivetrain wear.
Spindle and Bottom Bracket Compatibility
One thing I never overlook is spindle compatibility. I check whether the crank uses a standard that matches my bottom bracket system. I have learned that even a high-quality crank can become a headache if the spindle size or interface does not align with my setup.
Weight vs. Strength
I try to find the right balance between weight and durability. A lighter crank feels great, but I do not want to sacrifice strength, especially for off-road riding. For me, a reliable crank set is one that can handle rough trails, mud, snow, and repeated stress without flexing too much.
Chainring Options
I also look at whether the crank set supports the chainring size I want. Depending on my riding, I may choose a single-ring setup for simplicity or a different configuration for more versatility. I make sure the chainring mounting pattern is easy to work with and replacement parts are available.
Installation and Maintenance
I prefer crank sets that are easy to install and maintain. If the product comes with clear instructions and standard tools, that is a big plus for me. I also like designs that make cleaning and inspection simple, because fat bike riding often exposes components to dirt, water, and grit.
My Final Buying Advice
If I were buying a hollow integrated fat MTB crank set 200mm today, I would focus on fit, strength, and chainline first. I would not choose based on looks alone. In my experience, the best crank set is the one that matches my bike perfectly, supports my riding style, and gives me dependable performance on every ride.
Final Thoughts
In my view, the Hollow Integrated Fat MTB Crank Set 200mm is a solid choice if I want a strong, reliable, and efficient setup for fat bike riding. Its hollow integrated design helps keep weight down while still delivering the durability I need for tough trails and demanding conditions. Overall, I’d say it offers a great balance of performance, strength, and value for riders who want dependable power transfer on a fat MTB.
Author Profile
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Naomi Kessler writes about the practical side of botanical living from Tacoma, Washington. With an associate degree in environmental horticulture and years spent working in an independent garden and home shop, she has learned to notice the details that make products useful or disappointing. Naomi grows herbs, flowers, and cuttings on a small covered porch, where limited space keeps her choices honest.
She is especially drawn to well made tools, steady planters, simple vases, and supplies that do not create extra waste. Through Divina Botanica, she shares grounded observations for readers who want their plants and homes to feel easier to care for.
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