Hutch Aerospeed Cranks 175MM

Hutch Aerospeed BMX cranks, developed from scratch by Hutch and manufactured with custom tooling.

• 4130 chromoly

• Heat-treated for extra strength

• 175mm length

• 6 degree rake angle will clear chainstays of most frames of any size.

• 19mm 48-spline industry-compatible

• 9/16” pedal thread

• 48-spline spindle 19mm 145mm length

• RHD only.

• ISK brown sealed bearings

• Comes with MID BB & USA BB Cups to suit modern & vintage frames.

• Hyperbaric-welded for incredible strength, perhaps the strongest chromoly crank arms ever made in the history of BMX.

• Machine tested for simulated-rider conditions of 407 lbs. at 400,000 cycles without breaking arms or spindle.

• Also lighter weight than leading competitor’s swagged-tube crank.

• Classic Aerospeed 6-sided, double-taper, full boss-wrap design sets the new bar very high for BMX cranks.