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RACE FACE

RACEFACE AEFFECT R ISIS E-Bike Cranks (incl. Bosch SX)

Designed for high-performance electric mountain bikes, the cranks Race Face Aeffect R ISIS combine robustness, lightness and ergonomics. Developed for ISIS interfaces (incl. Bosch... Read more

Recommanded price* : 129,99 €

99,99 €
99,99 €
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Description

Designed for high-performance electric mountain bikes, the cranks Race Face Aeffect R ISIS combine robustness, lightness and ergonomics. Developed for ISIS interfaces (incl. Bosch SX) , they ensure optimal integration with motors

Bosch Performance Line SX
Bosch Gen 2 – Performance Line
Bosch Gen 4 – Performance Line CX
/ CX Race
Bosch Gen 5 – Performance Line CX
TQ HPR50

Made from 7050 aluminium, they offer excellent resistance to the heavy loads encountered in eMTB riding. Their specific design ensures smooth pedalling and great reliability, even during committed riding. Weighing just 485 g (in 165 mm length), they rank among the lightest aluminium eMTB cranks in their category.

Available in several lengths, the Aeffect R cranks allow you to adapt your pedalling position and improve ground clearance in the shorter sizes. Supplied with pedal washers, they are a reliable and durable solution for E-Bike riders.

Ref: 15421628612988

Informations techniques

Model: Aeffect R eMTB Crankarms
Use: Electric mountain bike (eMTB)
Material: 7050 Aluminium
Available lengths: 160 mm, 165 mm and 170 mm
Weight: 485 g (165 mm version)
Specific eMTB design: developed to withstand the high loads and stresses of electric bikes
Optimised ergonomics for smooth pedalling
Reduced lengths promoting better clearance over roots and obstacles
Pedal washers included
Chainrings not included

Compatible with: Bosch Performance Line SX
Bosch Gen 2 – Performance Line
Bosch Gen 4 – Performance Line CX
/ CX Race
Bosch Gen 5 – Performance Line CX
TQ HPR50
;

Informations prix

*Supplier recommended retail price in June 2025