Praxis Works eCrank Carbon Crank Arms for Bosch / Yamaha

Praxis Works eCrank Carbon for Bosch and Yamaha - Cleverly shaped e-bike crank arms

The Praxis Works eCrank Carbon cranks for Bosch and Yamaha are compatible with e-bikes that have a Bosch Generation 2 or 4 motor with ISIS axle. It also fits Yamaha PW-X motors and Giant SyncDrive Pro motors by Yamaha, both with ISIS axles. The shape of the crank arms is designed to increase pedalling efficiency and provide the greatest possible ground clearance. With eCrank Carbon, you can equip your Bosch electric bike in a high-quality and weight-saving manner - whether it's a City, Touring or Mountain bike.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Application:

All Mountain, Touring, City

Compatibility:

1x

Technical Information:

Series:

eCrank

Crank Arm Material:

Carbon

Crank Arm Length:

165.0 mm, 170.0 mm, 172.5 mm, 175.0 mm

Q-Factor:

180 mm (Bosch), 170 mm (Yamaha)

Compatibility:

• Bosch Generation 2 and 4 motors with ISIS axle (not micro-ISIS)
• Yamaha PW-X motors with ISIS axle
• Giant SyncDrive Pro by Yamaha motors with ISIS axle

Features:

• left and right carbon crank arms
• sophisticated design for more efficiency and ground clearance
• aluminium crank bolt with puller
• bumper made of rubber
• with self-adhesive abrasion protection

Manufacturer Numbers:

165.0 mm:

EC-BSC-165C

170.0 mm:

EC-BSC-170C

175.0 mm:

EC-BSC-1725C

180.0 mm:

EC-BSC-175C

Contents:

• 1 pair of Praxis Works eCrank Carbon Bosch / Yamaha crank arms
• 2 x abrasion protection