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【Weight】697 g/pair (L:165mm)
【Material】AL7075-T6
【Process】Full CNC Machined
【B.C.D】110mm
【Axle ID】24mm
【Chainline】45.6mm
【Q-Factor】154.5mm
【COMPATIBILITY】
• SHIMANO 4-Arm BCD110mm
• STANDARD 5-Arm BCD110mm
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The SPIRIT modular crankset offers a fully customizable design, allowing cyclists to select crank arms, axles, spiders, and chainrings separately.
This modular crankset is ideal for those seeking shorter crank arms, especially for women, climbing cyclists, and triathletes.
Made from AL7075-T6 aluminum with full CNC machining, the SPIRIT crankset provides an excellent balance of strength and performance, allowing cyclists to pedal efficiently.
SPIRIT Crank has 9 sizes, 140/145/150/155/160/165/167.5/170/172.5 mm to meet cyclists' different demands for shorter crank arms. With these different sizes, it is more in line with various fitting theories.
Crankset Length is a crucial factor that many cyclists consider. Crank length is a crucial factor for many cyclists. Without professional fitting, the wrong crank arm size may lead to discomfort during rides.
SPIRIT could enable the development of more crankset components and various chainrings, and also provide more types of bikes with the same platform concept in the future.
It is easier to make your own crankset.