Sram Dualdrive. SRAM SRAM DUAL DRIVE 27 TREKKING GROUPSET 2011 Specifications Again, I have no data, but the DualDrive seems to be more efficient than the 3x7 DualDrive combines the convenience and low-maintenance of an internal hub gear with the pedaling efficiency of a derailleur system
SRAM DualDrive 8fach ZEG Radsport Bieg Lörrach from bieg.com
Again, I have no data, but the DualDrive seems to be more efficient than the 3x7 Page 22 WORLD HEADQUARTERS Chicago, Illinois U.S.A
SRAM DualDrive 8fach ZEG Radsport Bieg Lörrach
The 3 x 7 can take an 11-tooth sprocket only after modifying the cassette body or adding a spacer as described here . DualDrive combines the convenience and low-maintenance of an internal hub gear with the pedaling efficiency of a derailleur system SRAM claims 96% efficiency in "standard mode" (direct drive or 2 setting)
Plegabike Bicicletas SRAM Clickbox per Dualdrive. The SRAM DualDrive hybrid-gearing system had a three-speed internal-gear hub and a splined cassette body to mount a Shimano-Hyperglide-compatible 8-, 9- or 10-speed cassette We have 1 SRAM SRAM DUALDRIVE manual available for free PDF download: Manual
SRAM launches new electric shifting system Cycling Weekly. Again, I have no data, but the DualDrive seems to be more efficient than the 3x7 SRAM SRAM DUALDRIVE Manual (22 pages) Brand: SRAM | Category: Bicycle Accessories | Size: 1.64 MB Table of Contents