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GT Power Series Cranks Chromo 4130 in Stock

  • Model: GT Power Series
  • Shipping Weight: 4lbs
  • Manufactured by: GT BMX

Starting at: $129.99  $116.99
Save: 10% off

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GT Power Series Cranks in Chromoly...Selling Fast!!!
We have the GT Power Series cranks in Alloy also available now.
19mm chromoly spindle 48 Spline
175mm Chrome or Black Ardm
Chromoly 2pc Arms

Mechanic Tip: These cranks arms are LSD and RSD compatible so be careful when you install them because both
arms have a sprocket bolt. You do not want to have to pull them off and start over.

Reproduction of the same GT cranks made in the 1980s
You will need a 19mm BB in the size that your frame takes.
Old School frames will take an American 19mm BB.
New School frames would be Mid 19mm for the most common size.
Mid is simply the size of the American BB without the Cup. So the Mid frame BB shell is smaller by the thickness to the Cup that surrounded the sealed bearing.
Mid BBs have no Cup around the bearing. The downside is the bearings usually get damaged when removed without taking tactical precautions.
All sales Final on these Cranks.

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This product was added to our catalog or last edited on Wednesday 09 January, 2019. If this item was added years ago, please email or call to verify stock. is focused on BMX and BMX type riding. Shop for Mountain Bikes,
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