ethirteen Helix Core e*spec DM Chainrings – TQ® / Shimano
€30.95 & Free Shipping
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Durable and affordable steel e*spec chainrings for TQ and Shimano motor systems with 55mm chainline.
Helix Core e*spec TQ and Shimano Direct Mount Chainrings feature our improved M4 narrow-wide tooth profiile, for excellent chain retention, longer wear-life, and cross compatibility with Shimano and Sram drivetrains, including T-type. Designed to produce a 55mm chainline, with Shimano and TQ motor systems, these rings deliver awesome value, durability, and performance.
Benefits & Tech Specs
- 12mm offset for TQ HPR50, 21.5mm offset for Shimano EP8, produces 55mm chainlines
- Long-lasting and economical steel construction
- M4 narrow-wide tooth profile for excellent chain retention and Shimano/Sram drivetrain compatibility
- Compatible with Sram T-type chains
- Size: 32T
- Compatibility (Crank/Motor): TQ HPR50, Shimano EP8
- Chain line: 55mm
- Offset:
- TQ HPR50: 12mm Offset
- Shimano EP8: 21.5mm Offset
- Speeds: 11/12s
- Chain Retention: M4 narrow-wide
- Chain Compatibility: Shimano/SRAM 11/12s
- Material: Steel
- Weight:
- TQ HPR50: 94g
- Shimano EP8: 113g
- Colors: Black
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