SPEEDHUB meets Bosch E-Bike-System
The new E-14 from Rohloff synchronizes perfectly with the mid-motor, Bosch eBike system to operate the now legendary Rohloff SPEEDHUB 500/14. Urban, leisure, touring and mountain-bikers alike can reap the benefit of the unique, fast and failure-free shifter system.
One push of a button is all it takes to automatically reduce motor derived force upon the transmission and shift the SPEEDHUB. If the button is kept held, then the E-14 shifting system will shift 3-gears at a time in sequence, through all 14 gears if so desired. In addition, once the sensors note the cyclist has become stationary, the E-14 system will automatically shift to a pre-programmed gear to start off again. The Rohloff E-14 is the most efficient and durable shifting system available for mid-motor E-bikes.
Further shifting comfort is achieved thanks to an integrated multi-shift and auto-downshift functions. Press and hold a shift button to shift sequentially in 3-gear steps – regardless of direction, right through the 14-speed range. And when you come to a halt, the E-14 shifting system will automatically return the SPEEDHUB to a pre-programmed gear number, ready to set off again.
Rohloff – Nabenschaltung der Zukunft
The E-14 is designed to complement the SPEEDHUB 500/14. It is this partnership which forms the basis and ensures the durability of an E-14 shifting system.
The SPEEDHUB has, over the past 20 years, proving its reputation as the most durable and reliable bicycle transmission available. SPEEDHUBs have been used in cooperation with E-bikes for almost the same duration, solidifying their position as the only bicycle transmission capable of withstanding such high forces over prolonged periods of time.
With 14 real gears, a total overall gear range of 526% and the highest efficiency of any bicycle gear hub, the Rohloff SPEEDHUB 500/14 forms the durable basis of every premium, high powered E-Bike and S-Pedalec (45kmh). Now, thanks E-14. the ability has arrived to shift this legendary transmission electronically.
The E-14 shifting system comprises of 2 main components: – the handlebar mounted electronic switch unit and the SPEEEDHUB mounted shifter unit. To ensure these components are relevant and compatible with future developments, the E-14 shifting system can be remotely paired to Smartphones, keeping it compliant with future software updates, custom features and app connectivity. Feature to become active simultaneously with App release.
Rohloff – Made in Germany
Rohloff started as a family business in 1986 and since then has put sophisticated product development far above the implementation of short-term trends. Every Rohloff circuit is manufactured in the sense of the extraordinary Rohloff quality and is thus a guarantee for tens or even hundreds of thousands of kilometres of mileage. In order to guarantee this, every modification of Rohloff frames, rims, spokes or brake systems is thoroughly studied and asked: How does this affect the hub gears?
This is the only way Rohloff manufactures precise drive technology for e-bikes in highest manufacturing quality – and sets the standards for sustainability of bicycle transmissions. With an above-average service life, the Roholl gearshift is exactly the right equipment for HNF-NICOLAI e-bikes. Lowest follow-up costs and best performance make this hub gear the optimal equipment for an e-bike for life.