The FSA CK-746 crank arms are specially developed for e-bikes with Brose motors and offer efficient power transmission with high stability. With their robust ISIS interface and a length of 172.5 mm, they are the perfect choice for powerful e-MTBs and trekking bikes.
Highlights:
- Optimized for Brose motors: Perfect fit and maximum efficiency
- ISIS bottom bracket compatibility: Robust connection for long-lasting use
- Crank arm length 172.5 mm: For balanced ergonomics
- High Q-factor: 181 mm for safe handling
- Solid construction: Approx. 510 g weight – stable and reliable
Technical Details:
- Area of use: E-bike
- Motor compatibility: Brose drive systems
- Bottom bracket compatibility: ISIS
- Crank arm length: 172.5 mm
- Q-factor: 181 mm
- Weight: approx. 510 g
- Color: Black
Scope of delivery:
- 1 pair FSA CK-746 crank arms 172.5 mm for e-bike (ISIS / Brose)
- Note: Workshop packaging
Manufacturer part no.: CK-746-1 | EAN: 4713909537299
Robust, efficient, and perfect for your Brose drive – FSA CK-746 crank arms!
SKU: K1B6
FSA ISIS CK-746-1 Crank Arms E-Bike 172.5 mm
The FSA CK-746 crank arms are specially developed for e-bikes with Brose motors and offer efficient power transmission with high stability. With their robust ISIS interface and a length of 172.5 mm, they are the perfect choice for powerful e-MTBs and trekking bikes.
Highlights:
- Optimized for Brose motors: Perfect fit and maximum efficiency
- ISIS bottom bracket compatibility: Robust connection for long-lasting use
- Crank arm length 172.5 mm: For balanced ergonomics
- High Q-factor: 181 mm for safe handling
- Solid construction: Approx. 510 g weight – stable and reliable
Technical Details:
- Area of use: E-bike
- Motor compatibility: Brose drive systems
- Bottom bracket compatibility: ISIS
- Crank arm length: 172.5 mm
- Q-factor: 181 mm
- Weight: approx. 510 g
- Color: Black
Scope of delivery:
- 1 pair FSA CK-746 crank arms 172.5 mm for e-bike (ISIS / Brose)
- Note: Workshop packaging
Manufacturer part no.: CK-746-1 | EAN: 4713909537299
Robust, efficient, and perfect for your Brose drive – FSA CK-746 crank arms!
Bike Parts. Fast. Fair.
✔ ⭐ 4.9 Trustpilot Rating
✔ 🚚 Fast shipping from our warehouse in Würzburg
✔ 📍 Local pickup available
✔ 🔧 Help with compatibility & selection
✔ 📦 Top brands at great prices
✔ 💰 Best price guarantee
Your young team from Würzburg – focused on great prices and uncomplicated service!
F.S.A. S.R.L. / Full Speed Ahead develops precision bicycle components, including cranksets, cockpits, headsets, wheels, and drivetrain parts built for efficient performance. The brand stands out for combining Italian cycling heritage with modern engineering for road, gravel, mountain, and e-bike riders.
Via Francesco Petrarca. 4
20123 Milan
Italy E-Mail: info@fullspeedahead.com Telefon: +39 039 688 52 65 Website: http://www.fullspeedahead.com/