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TRK-1 Track crank set

TRK-1 Track crank set


The Real Speed TRK-1 crank set provides unmatched performance for the budget minded track rider. The TRK-1 offers super stiff T6 heat-treated 6061-aluminum arms, a CNC machined T6 7075 chain ring, and an external bearing bottom bracket. This combination translates to one incredible power-transferring crank set.


Arm Material: Forged 6061 T6 Aluminum
Chain Ring Material: CNC Machined 7075 T6 Aluminum
Arm Length Availability: 165mm, 170mm, 172.5mm
BCD: 144mm
BB Axle: Cro-Moly
Chain ring: 48T
Chain Compatibility: 1/2”x 1/8”
Chain Line: 43mm
BB Specs: BC-1.37 x 24/68mm External Cups
Weight: N/A