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Avian Cadence 2-Piece BMX Race Cranks - 1
Avian Cadence 2-Piece BMX Race Cranks - 2
Avian Cadence 2-Piece BMX Race Cranks - 3
Avian Cadence 2-Piece BMX Race Cranks - 4

Avian Cadence 2-Piece BMX Race Cranks

Avian
$359.95
  • 170mm / Black
  • 170mm / Polished
  • 172.5mm / Black
  • 172.5mm / Polished
  • 175mm / Black
  • 175mm / Polished
  • 177.5mm / Black
  • 177.5mm / Polished
  • 180mm / Black
  • 180mm / Polished
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About This Product: Avian Cadence 2-Piece BMX Race Cranks

The Avian Cadence 2-pc BMX Race Cranks will complement any BMX race frame and provide the rider with superior performance. The Cadence cranks feature hollow forged aluminum arms for stiffness and a 24mm heat treated hollow chromoly spindle. The CNC machined spider will insure a great fit and alignment for your chainring as well as provide strength to your drive train.

SPECIFICATIONS

  • Hollow forged 6066 aluminum arms
  • Heat treated 24mm hollow cro-mo spindle
  • CNC machined 104bcd spider (4-bolt chainrings)
  • Cro-mo pedal bosses
  • Will require long chainring bolts (7mm) with most chainrings
  • Bottom bracket sold separately
  • Weight:
    • 170mm: 29.8oz (845g)
    • 172.5mm: 29.9oz (848g)
    • 175mm: 30.35oz (860g)
    • 177.5mm: 30.5oz (865g)
    • 180mm: 30.95oz (878g)

Crank Size Chart

Crank Size Chart
Inseam length Crank Length
Crank Size: Micro, Mini. Junior
Inseam length: 15 - 16 inch Crank length: 130 mm
Inseam length: 16 - 17.5 inch Crank length: 135 mm
Inseam length: 17.5 - 19 inch Crank length: 140 mm
Inseam length: 19 - 20 inch Crank length: 145 mm
Inseam length: 20 - 22 inch Crank length: 150 mm
Crank Size: Junior, Expert, Expert XL
Inseam length: 20 - 22 inch Crank length: 150 mm
Inseam length: 22 - 23 inch Crank length: 155 mm
Inseam length: 23 - 25 inch Crank length: 160 mm
Inseam length: 25 - 26 inch Crank length: 165 mm
Crank Size: Pro and Larger
Inseam length: 26 - 27 inch Crank length: 170 mm
Inseam length: 27 - 28 inch Crank length: 175 mm
Inseam length: 28 - 30 inch Crank length: 177.5 mm
Inseam length: 30 - 31 inch Crank length: 180 mm
Inseam length: 31 - 32 inch Crank length: 185 mm
Inseam length: 33+ inch Crank length: 190 mm

How To Measure Your Inseam

  1. Start with a pair of pants you already have that fit you well and lay them flat on the floor.
  2. Carefully measure the length from the crotch seam to the bottom of the leg.
  3. THIS NUMBER IS YOUR INSEAM. Use this number to help you choose your cranks.