US Single Speed Crankset 34T 104BCD,170mm Crank Arm,Alu,Narrow Wide

Features: 1. [High quality] High strength aluminum alloy material, high strength, fine workmanship, improving strength and rigidity; The surface of the square cone tooth disc is sandblasted and anodized, effectively protecting the aluminum alloy body and not fading after long-term use 2. [Upgrade Design] Narrow and wide teeth can better maintain the chain. Detachable chain link, chain link crank group design, easy to modify single speed crank group, double speed crank group, triple crank group. Lightweight design that does not increase the weight of the bicycle, making riding more comfortable and easy 3. [Crank size] Mountain bike crank, crank arm length: 170mm, compatible with 9/16 "pedals; chain size 1/2" * 1/8 "; chain line 45mm; 4. [Lightweight and Durable] Our ultra light mountain bike has a crank weight of approximately 532.5 grams, which is durable and long-lasting. Suitable for mountain bikes, commuting bikes, electric bikes, etc. 5. [Compatible] Suitable for most mountain bikes, road bikes, and electric bikes on 8/9/10/11. Specifications: Product name: crank Length: 170mm Model: Square hole crank Material: Aluminum alloy BCD: 104BCD Color: Black Crank weight: approximately 532.5g Compatibility: 8/9/10/11 speed Product Name: Positive and Negative Single Plate Maximum diameter: 34T, approximately 144mm Suitable for: Most Shiman.o Material: Aluminum alloy Process: High precision CNC Surface treatment: anodizing Number of teeth: 34T BCD: 104BCD Color: Black Thickness: 4 millimeters Weight: 34T 52g Product List: Crank: crank * 1+screw * 4 pairs Positive and negative single disc: single disc * 1

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