Description: Compatibility and Specifications: Compatible with 8/9/10/11/12-speed transmission systems. Designed for both wide and narrow single-speed chainrings. Featuring a hollow integrated design with BB91 threaded bottom bracket. Utilizes direct mount form, with crank arm length of 170mm and axle diameter of 24mm. Making it an excellent gift for cycling enthusiasts and family members, as well as a perfect replacement and upgrade for bicycles.Material: Constructed from 7075 T6 aluminum alloy, the crankset exhibits durability and sturdiness. Precise tooth shaping ensures smooth shifting performance. The high-strength detachable chainring is easy to replace and upgrade. The chromium-molybdenum steel axle, with internal weight reduction design, contributes to a lighter weight, with the entire chainring set weighing only 738 grams (including bottom bracket).Bottom Bracket: Equipped with BB91 threaded bottom bracket, featuring built-in high-lubricity bearings. This ensures smooth pedaling action and reduced noise. Includes three aluminum alloy spacers, adding versatility.Durable and Lightweight: Made of lightweight aluminum alloy material, with polished crank surface technology, providing excellent rust resistance for long-term use. Also features durable and compact wide and narrow tooth design to prevent chain drops. Strong engagement and high transmission efficiency.Please note that these cranksets and chainrings are only compatible with single-speed setups. Please confirm the size and chainring you need before purchasing.
Price: 85.99 USD
Location: Waverly, Tennessee
End Time: 2025-01-06T17:12:10.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Compatible Brand: For MTB
Color: crankset
Set Includes: Bottom Bracket, Chainring, Crankset
Material: Aluminum, Titanium
Number of Speeds: 1 Speed
Brand: Bolany
Crankarm Length: 170 mm
Unit Type: Unit
Manufacturer Warranty: 1 Year
Model: Mars
Compatible Bike Type: Universal, Beach Bike, BMX Bike, BMX Bike - Old School, City Bike, Cyclocross Bike, Downhill Bike, Electric Bike, Fat Bike, Fitness-/Crossbike, Gravel Bike, Hardtail Bike, Hybrid Bike, Mini Bicycle, Mountain Bike, Racing Bike, Road Bike, Track Bike
Number of Chainrings: Single
Country/Region of Manufacture: China
Number of Items: 1
Item Width: 170 mm
Item Weight: 2.3 lbs
Part Type: Crankset - With Chainring
