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ColouredPeas Square Cone Mountain Crankset
$28.99Suitable for 5/6/7/8 speed mountain bike, riveted disc, square hole material 6061 aluminum alloy forged T6 treatment.
Crank: Forged, ED (Material: Iron Disc Aluminum Crank), Support: Plastic Guard.
Burly and lightweight forged crankset for ultimate strength and reliability.
Compatible with 9/16 inches pedals; Crank length: 170mm.Forged Alloy crankarms w/solid carbon. steel chainring;Please measure the size to confirm it fit your bike before you order.
If you have after-sales problems about our products, please contact us, we will try our best to help. -
CYSKY Single Speed Crankset
$45.99Teeth: 48T, Crank Arm: 170mm, BCD: 130mm (Not include Bottom Bracket)
Pedal Size: 9/16″. Chain Size: suitable for 1/2″ X 1/8″ single speed chains, doesn’t support any variable speed chains
170mm crank arm length without any overlap of crank arm and chainring bolt
Material: aluminum alloy 7075-T6. Burly and lightweight forged crankset for ultimate strength and reliability
Fit for: Single Speed Bikes, Track Road Bike, Fixed-Gear Bike etc -
shanmashi Andeshunk 27-Speed Mountain Bike Crankset
$49.99Material: Alloy 6061 crank, high-strength steel chainring, detachable sprocket, easy to modify single-speed chainring. Scope of application: mountain bikes, hybrid vehicles, old school, cruisers, off-road vehicles, folding bikes, road bikes, track and field bikes, unicycles, city bikes.
Crank length: 170mm, BCD: 104mm(44T,32T), 64mm(22T)
Compatible speed: 7S/8S/9S, square cone BB (113mm~116mm spindle)
Pedal size: 9/16″, excluding BB, chainring weight: about 1.087 kg
Lifetime warranty: to ensure that you have no worries about shopping! If you have any questions, we will refund in full. If our products do not meet your expectations, you can get a full refund. Your satisfaction is our top priority. -
SHIMANO Tourney Mountain Bicycle Crank Set
$29.90Triple chainring
Plastic chainguard
Bottom Bracket Interface Type: Square Taper JIS -
SRAM Crank Apex 1 Gx W 42t X-sync Chainring Crankset
$104.66Revolutionary innovation
Performance that is simply second to none
Achieve the ultimate ride -
SRAM GX Eagle Dub Carbon Crankset
$296.00Arm Material: carbon
Arm Length: 170, 175mm
Chainring Sizes: 32t
Rings: 1x
BB Type: DUB -
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Universal 170mm Bicycle Single Crankset Crank Arm Set
$33.80☆【Premium Quality】: This bike crank arm is made of premium quality aluminium alloy material, which is sturdy and durable in use. It is not easily damaged and deformed, has reliable quality and ensures high strength for long lasting usage.
☆【Exquisite Workmanship】: The 170mm crank arm adopts standard precision machining, which ensures ultimate chain retention, increases service life and reduces friction and noise.
☆【Excellent Performance】: The 170mm bike crank arm is lightweight, which adds no heaviness to your bike. 170mm crank arm length without any overlap of crank arm and chain ring bolt.
☆【Universal Fitment】: The bicycle crank arm is a good replacement for bike repair, which is compatible with many bike models. BCD: 130 mm (suitable for 107-100mm); arm length: 170 mm/ 6.7 inch; fit for: pedal diameter = 9/16.
☆【Guarantee】: Our product have 180 days warranty, if you have any question about this bike crank arm, please feel free to contact us, we will try our best to help you solve your problem.
Bike Cranksets
A crankset is a mechanical component of a bicycle that converts pedaling motion into rotational motion. It consists of one or more sprockets, also called chainrings, and a crankarm to which the pedals attach. A crankset typically contains two chainrings but can have as many as five. Chainrings are attached to the crankarm and rotate with it. As the crankset rotates, the chainring(s) drive the chain, which in turn rotates the rear sprocket(s), propelling the bicycle forward.
The crankset also plays a key role in power transfer from rider to the bike. When pedaling, the rider applies force to the pedals, which in turn transfers torque to the crankset. The crankset then amplifies this torque by mechanical advantage and transfers it to the chain, which finally transfers it to the rear sprocket(s).
At Powtegic.com, we have a wide selection of bike cranksets for all kinds of riding styles. Whether you’re hitting trails for some cross-country mountain biking or getting ready for the next criterium race, we have just the right crankset to take your performance to the next level. Our cranksets come in a variety of sizes and crank arm lengths to suit every cyclist’s individual preference. Choose from the road, mountain, gravel, or BMX cranksets and get the best performance you can out of your bike.
Our cranksets feature durable chainrings that offer smoother shifting performance for less noise and longer-lasting components. We also offer a range of different crank arm lengths for every rider’s individual needs. Our cranksets are made from lightweight and strong materials like aluminum, carbon fiber, titanium, and steel to make sure that you get the most out of your ride.
We understand the importance of maintaining your bike components for optimal performance. That’s why we offer a range of crank rebuild kits that include the necessary parts and tools to keep your crankset running in top condition. Whether you need chainrings, bolts, or bearing sets, we have everything you need to get your bike back up and running.
So if you’re looking for the best performance from your bike, check out our selection of bike cranksets at Powtegic.com. With the right crankset and tools, you can take your ride to a whole new level. Shop now and get ready for your next adventure!