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.
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: 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
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
Package List:
Crank: crank * 1+screw * 4 pairs
Positive and negative single disc: single disc * 1
Crank: crank * 1+screw * 4 pairs
Positive and negative single disc: single disc * 1
On Dec 27, 2023 at 01:49:16 PST, seller added the following information: