Promax CK-1 Carbon Crank SetThe CK 1 crank from Promax is a rare offering in the BMX world being constructed from carbon fibre. A few companies have tried before, but haven't quite cracked the formula. Promax has the experience and the know how to make a BMX race set of carbon cranks work at the top level. Manufactured with a 30mm spindle proves that this BMX company knows what they are doing when it comes to maximising strength and stiffness in this vital component. These
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product description
Why choose thelockerguy wholesale?
The CK-1 crank from Promax is a rare offering in the BMX world being constructed from carbon fibre. A few companies have tried before, but haven't quite cracked the formula. Promax has the experience and the know-how to make a BMX race set of carbon cranks work at the top level.
Manufactured with a 30mm spindle proves that this BMX company knows what they are doing when it comes to maximising strength and stiffness in this vital component.
These cranks offer direct-mount chainring compatibility for additional weight savings, but honestly, not many BMX racers run this set up. Our tip is to grab the 4-bolt 104 BCD chainring adapter,available separately. Then any of your existing 4-bolt chainrings will bolt straight up to these carbon beauties.
Features:
Premium carbon crank arms are lightweight and extremely strong
30mm chromoly spindle provides increased stiffness and efficient power transfer
Compatible with Promax 4-Bolt 104BCD Spider/Adapter for CK-1 cranks (sold separately)