e.thirteen Helix R e*spec TQ HPR50 Direct Mount Chainring - black

Helix Race e*spec chainrings combine the latest design and performance. This one-piece direct mount chainring was developed for e-bikes with TQ HPR50 and is forged from 7075 AL to ensure lightweight durability, impressive stiffness, and outstanding technical aesthetics.

Features:

• Chainline: 55mm
  
• Compatibility: TQ HPR50 motor -T-type chain compatible
  
• Characteristics: Lightweight, stiff, durable, with technical aesthetics and improved chain retention
  
• Material: Forged-CNC 7075 AL
• Mounting: Fits cranks on TQ HPR50 ISIS spindle. Perfectly matches e*thirteen Helix Race e*spec aluminum cranks
  
• Teeth: 32, 34 teeth