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e*spec Plus Cranks

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Regular price
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We're now bringing our World Cup proven technology to the eBike marketplace, with our e*spec Plus Alloy Cranks.

In contrast to our Gen3 Alloy cranks, the Q Factor, overall profile, and volume of our Gen4 cranks has been greatly reduced.

Available for Bosch Gen4 CX, Brose S Mag drive, and Shimano EP8 & E7000/E8000 systems. Shimano E7000/E8000 require conversion kit CSS30-114

Brose S Mag cranks are compatible with Fazua and TQ Motors.

Shipping Policy    Free Domestic Shipping at $100.00

Product Spec

Stealth Black
Select Shimano EP8™️ and Bosch™️ CX Gen4 motor systems
Brose™️ S Mag also compatible with Fazua and TQ motors.
Slim Q factor, low overall profile and volume.
Crankset, Sticker, User Manual
160mm, 165mm, 170mm, 175mm (not all models)
6061 Aluminum
Bosch™️ CX Gen4 or Brose™️ S Mag or Shimano™️ EP8
Self Extractor
INTERFACE: Bosch™️ CX Gen4 or Brose™️ S Mag or Shimano™️ EP8
Bosch CX Gen 4
160mm: 502g - 165mm: 510g - 170mm: 520g
Shimano EP8
160mm: 470g - 165mm: 480g - 170mm: 494g - 175mm: 500g
Brose S Mag
160mm: 468g - 165mm: 478g - 170mm: 488g

Tech Info

Frequently Asked Questions

Guaranteed to be free from defects in materials or workmanship for 5 years after original purchase