Top 10 Best Mountain Bike Crank Arms Reviews & Buying Guide In 2022

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Our team studied on 56331 reviews available online for Mountain Bike Crank Arms, select the perfect ones and prepared Mountain Bike Crank Arms Reviews for you. It was very difficult to shortlist the ideal Mountain Bike Crank Arms from thousands of products online.

However, we tried to make sure that you get only the Best Mountain Bike Crank Arms from our suggestions.

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Best Mountain Bike Crank Arms
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Comparison Chart for Best Mountain Bike Crank Arms


We’ve scanned 56331 reviews for you. If you are looking for the Best Mountain Bike Crank Arms than this review article may help you.

NoProductScoreAction
1BNVB Bike Crank Arm Set, 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank and Chainring Bolts for MTB BMX Road Bicyle9.8Buy on Amazon
2CYSKY Bike Crank Arm Set Mountain Bike Crank Arm Set 170mm 104 BCD with Bottom Bracket Kit and Chainring Bolts for MTB BMX Road Bicyle9.6Buy on Amazon
3YENJO Mountain Bike Crank Arm Set9.6Buy on Amazon
4ColouredPeas Square Cone Mountain Bike Cranksets 6/7/8 Speed 42T 34T 24T Universal Crank Set for Mountain Bicycle9.4Buy on Amazon
5CYSKY Single Speed Crankset MTB Crankset 53T 170mm Crank Arm 130 BCD Mountain Bike Crankset IXF Crankset for Single Speed Bike9.2Buy on Amazon
6SHIMANO XT FC-M8000-B1 Boost 1x Crank Arms Black8.8Buy on Amazon
7BNVB MTB Bike Crankset Sprocket 104 BCD Mountain Road Bike Square Hole 170mm Aluminum Alloy MTB Crank Arm Set Fit Shimano8.8Buy on Amazon
8Litetop Bike Crank Arm Set Mountain Bike Crank Arm Set 175mm 104 BCD with Bottom Bracket Kit and Chainring Bolts for MTB BMX Road Bicyle8.6Buy on Amazon
9WINOMO Bike Crank Arm Left 8.3 inch Allow Low Profile Left Crank Arm Left Horizontal Square Black8.4Buy on Amazon
10170mm Bicycle Crank Arm Aluminum Alloy Left Hand Bicycle Crank Arm Replacement for Mountain Bike Road Bike(Silver-square)8.4Buy on Amazon

Table Of Content:

1. BNVB Bike Crank Arm Set, 170mm 104 BCD Mountain Bike Crank Set with Bottom Bracket Crank and Chainring Bolts for MTB BMX Road Bicyle

  • Ultra-light Material】:Made of high strength Aluminum Alloy, Non-slip &Durable,Weight is approx 675g/1.
  • Professional Design】Ergonomic structure,Super lightweight and incredibly strong.
  • Size】BCD: 104mm/4.
  • Easy Installation and compatibility.
  • Package Include】 One Fordged Crank Set, Bottom Bracket, 4 pcs Single Chainring Bolts, Crank screw, Crankset bolt Allen Wrench.

2. CYSKY Bike Crank Arm Set Mountain Bike Crank Arm Set 170mm 104 BCD with Bottom Bracket Kit and Chainring Bolts for MTB BMX Road Bicyle

  • If you find that the left crank style is square upon receipt, Please contact me immediately and I will resend you the correct crank.
  • Made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.
  • Bottom Bracket Width: 68-73mm can be fine, BCD:104mm.
  • Package Include: One Fordged Crank Set, Bottom Bracket, 4 pcs Single Chainring Bolts, Crank screw, crankset bolt Allen Wrench.
  • Compatible with: Shimano, FSA, Gaint ATX770 ATX770-D XTC 750

3. YENJO Mountain Bike Crank Arm Set

  • Material: The bike crank arm set made of aluminum alloy, stylish, high axial strength and compatibility.
  • Unique Design: The crank design accords with the ergonomic structure, and the grip is comfortable.
  • Package Include: One fordged crank set, bottom bracket, 4 pcs single chainring bolts, crank screw, crankset bolt allen wrench.
  • Product Size: BCD: 104mm/4.
  • Intimate Service: If you have any questions about our products, please send an email to us immediately, and we will answer your questions within 24 hours.

4. ColouredPeas Square Cone Mountain Bike Cranksets 6/7/8 Speed 42T 34T 24T Universal Crank Set for Mountain Bicycle

  • Compatible Speed:Suitable for 6/7/8 speed mountain bike.
  • Crank Length: 170mm, forged alloy crank arms with sturdy carbon steel chainring.
  • Pedal Size: 9/16 inches, please measure the size to confirm it fit your bike before order.
  • Package Include:1 x square crank with crank,1 single crank, 2 x chainring bolts.
  • If you have after-sales problems about our products, please contact us, we will try our best to help.

5. CYSKY Single Speed Crankset MTB Crankset 53T 170mm Crank Arm 130 BCD Mountain Bike Crankset IXF Crankset for Single Speed Bike

  • TEETH: 53T, CRANKARMS: 170mm, BCD: 130mm (Not Include Bottom Bracket)
  • Pedal Size: 9/16″. Chain Size: Standard 1/2″ X 1/8″
  • 170mm crank arm length without any overlap of crank arm and chainring bolt
  • Material: aluminum alloy 7075-T6.
  • FIT For: Single Speed bikes, Track Road Bike, Fixed-Gear Bicycle, Folding Bike, BYA 412 P8, P18, SP8, Dahon Folding Bike.

6. SHIMANO XT FC-M8000-B1 Boost 1x Crank Arms Black

  • Arm Material: aluminum, stainless steel
  • Arm Length: 170mm, 175mm, 180mm
  • Bolt Circle Diameter: 96mm
  • BB Type: BB-MT800 / BB-MT800-PA
  • Spindle: 24mm

7. BNVB MTB Bike Crankset Sprocket 104 BCD Mountain Road Bike Square Hole 170mm Aluminum Alloy MTB Crank Arm Set Fit Shimano

  • Crank BCD: 104mm(Outer Circle) , 64mm(Inner Circle).Color: Black.
  • Squre tapered BB ,Pedal size: 9/16″ , BB not included, Fit For Mountain Bike, Road Bike Crank Set etc.
  • Material: Crank and Chainring Made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.
  • Crank: Fit Single/Double/Triple chainring,Crank Arm length 170mm, Crank related holes distance 74m, fit 8-12S chains Single/Double/Triple Speed Chainring.
  • Package includes: 1 x Crank set. 4 x chainring bolts.

8. Litetop Bike Crank Arm Set Mountain Bike Crank Arm Set 175mm 104 BCD with Bottom Bracket Kit and Chainring Bolts for MTB BMX Road Bicyle

  • Made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.
  • Bottom Bracket Width: 68-73mm can be fine.
  • BCD: 104mm. Crank Arm length: 175mm, Crank related holes distance: 74mm.
  • Compatible With: Shimano, FSA, Gaint ATX770 ATX770-D XTC 750.
  • Package Include: One Fordged Crank Set, Bottom Bracket, 4 pcs Single Chainring Bolts, Crank screw, Crankset bolt Allen Wrench.

9. WINOMO Bike Crank Arm Left 8.3 inch Allow Low Profile Left Crank Arm Left Horizontal Square Black

  • PLEASE NOTE: Before purchasing this product, please make sure that the size of this product is consistent with the size you need.
  • Constructed with premium aluminum alloy, the crank is durable and strong.
  • The center distance between two holes is 170mm.
  • Spindle Interface Type: Horizontal Square Taper.
  • Suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc.

10. 170mm Bicycle Crank Arm Aluminum Alloy Left Hand Bicycle Crank Arm Replacement for Mountain Bike Road Bike(Silver-square)

  • MATERIAL QUALITY:Made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use.
  • PERFECT CUTTING: Standard quality cutting of hole, which ensures perfect fit to bike, easy to install.
  • CRANK ARE LENGTH: 170mm crank arm length without any overlap of crank arm and chain ring bolt.
  • APPLICATION:A nice replacement for bike repair, compatible with many bike models.
  • QUALITY ASSURANCE: Our products have certain quality assurance.

Mountain Bike Crank Arms Buying Guide


Does the thought of finding a great Mountain Bike Crank Arms stress you out? Has your mind been juggling between choices when it comes to buying Mountain Bike Crank Arms in general, specifically regarding which model to choose?

If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Mountain Bike Crank Arms for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Mountain Bike Crank Arms Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best Mountain Bike Crank Arms in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Mountain Bike Crank Arms currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t. Top Mountain Bike Crank Arms brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Mountain Bike Crank Arms based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Mountain Bike Crank Arms before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Mountain Bike Crank Arms they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Mountain Bike Crank Arms, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Mountain Bike Crank Arms before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Mountain Bike Crank Arms will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Mountain Bike Crank Arms if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Mountain Bike Crank Arms on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Mountain Bike Crank Arms on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Mountain Bike Crank Arms featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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