e*thirteen Helix Race Carbon e*spec Cranks MTB Oenothera Biennis (Evening Primrose) Oil

Oenothera Biennis (Evening Primrose) Oil

SRAM 8-bolt Direct Mount chainring interface

WAHOO KICKR v6

Triathletes might face scorching temperatures and windswept roads

e*thirteen Helix Race Carbon e*spec Cranks MTB Oenothera Biennis (Evening Primrose) OilHelix Race Carbon e*spec Cranks represent the pinnacle of ultralight carbon e bike crank design, the highest strength to weight available, for All Mountain applications. Through years of development and refinement in carbon layup and molding, we've honed the Helix Race Carbon e*spec cranks to deliver the highest strength to weight ratio crankset in the e MTB world. ASTM 5 approved; light enough for Trail and All Mountain, strong enough for shuttle