Comparison of hub gears
This page is a list of internal hub gears for bicycles.
| Brand | Model | Introduced | Discontinued | Speeds (external) | Gear width (with external) |
Ebike Max Power | Max Torque | Direct Drive | Weight (excluding auxiliary components) | Intended purpose |
|---|---|---|---|---|---|---|---|---|---|---|
| Brompton | BSR (fork from Sturmey Archer) | 3 | 178% | ? g | City | |||||
| Brompton | BWR[1][2] | 2009 | 3(x2) | 246% (302%) | 940 g | City | ||||
| Enviolo | City | 2019 | continuous | 310% | 250 w | 50 Nm | n/a | ? | City | |
| Enviolo | Trekking | 2019 | continuous | 380% | 250 w | 75 Nm | n/a | ? | City/Trekking | |
| Enviolo | Sportive | 2019 | continuous | 380% | 500 w | 120 Nm | n/a | ? | City/Trekking/Sport | |
| Enviolo | Cargo | 2019 | continuous | 380% | 500 w | 80 Nm | n/a | ? | City/Cargo | |
| Enviolo | Commercial | 2019 | continuous | 310% | 250 w | 50 Nm | n/a | ? | City | |
| Fallbrook (Enviolo) | NuVinci N380 | 2015 | 2018 | continuous | 380% | n/a | 2450 g[3] | City | ||
| Fallbrook (Enviolo) | NuVinci N360 | 2010 | 2014 | continuous | 360% | n/a | 2450 g[4] | City | ||
| Fallbrook (Enviolo) | Nuvinci N330 | 2015 | 2018 | continuous | 330% | n/a | 2450 g[4] | City | ||
| Fallbrook (Enviolo) | NuVinci N171 | 2007 | 2010 | continuous | 350% | n/a | 3850–3950 g | City | ||
| Kindernay | XIV | 2016 | 14 | 543%[5] | 150 Nm[6] | 1400g w/o req'd hub cage[5] | MTB and enduro | |||
| Rohloff AG | Speedhub 500/14 | 1998 | 14 | 526% | 130 Nm | 11th gear | 1700-1825 g[7] | Sport/Touring/ Cargo/Tandem | ||
| Shimano | Alfine SG-700 | 2010 | 11 | 409% | n/a | 1600-1744 g[8][9][10] | City, Sport | |||
| Shimano | Alfine SG-500 | 2006 | 8 | 307% | 1600 g | City | ||||
| Shimano | Nexus Inter-8 | 8 | 307% | 5th gear | 1550-2040 g | City | ||||
| Shimano | Nexus Inter-7 | 1995 | 7 | 244% | 1465-1860 g | City | ||||
| Shimano | Nexus Inter-5E | 2019 | 5 | 263% | 60 Nm | 1st gear | 1650 g | City | ||
| Shimano | Nexus 4 Speed | 4 | 184% | 1st gear | City | |||||
| Shimano | Nexus Inter-3 | 3 | 187% | 2nd gear | 1220 g | City | ||||
| SRAM (Sachs) | Spectro E12 (Elan) | 1995 | 1999 | 12 | 339% | 3500-4000 g | City | |||
| SRAM | i-Motion 9 | 2005 | 2012 | 9 | 340% | 2000g (w/o brake)- 2400g (with coaster brake) |
City | |||
| SRAM | G8 | 2012 | 2015 | 8 | 260% | 2180 [11] | City | |||
| SRAM | G9 | 2014 | 2015 | 9 | 292% | City, Sport | ||||
| SRAM (Sachs) | Spectro S7 (Super 7) | 1993 | 2010 | 7 | 303% (Super 7: 284%) | 4th gear | 1645-1826 g | City | ||
| SRAM (Sachs) | Spectro P5 (Pentasport),[12] P5 Cargo | 1987 | 2010? [13] | 5 | 224-251% | 3rd gear | City | |||
| SRAM (Sachs) | Spectro T3/i-Motion 3/Torpedo Dreigang[12] | 1987 | 3 | 187% | 2nd gear | City | ||||
| SRAM (Sachs) | Neos/Spectro 3x7 | 1994 | 2000[14] | 3(x7) | 186% (434%) [15] | City | ||||
| SRAM (Sachs) | Torpedo Duomatic/Automatic | 2 | 136% | City | ||||||
| Sturmey Archer | XRF-8 (W), XRK-8 (W), XRD-8 (W) | 2014 | 8 | 325% | 1st Gear | 1770-2170 g | City/Folding | |||
| Sturmey Archer | XRF-8, X-R[F/D/K]8 | 2007 | 2013 | 8 | 305% | 1st Gear | 1480-1600 g | City | ||
| Sturmey Archer | RX-RF5, RX-RD5, RX-RK5, RX-RC5, RXL-RD5, TS-RF5 | 2017 | 5 | 243% | 3rd Gear | 1905-2412 g | City | |||
| Sturmey Archer | S5,AT5,SAB,Sprinter-5,[S/X/XL]-R[C/D/F/K]5 | 1966 | 5 | 225-256% | 1200-1760 g | City | ||||
| Sturmey Archer | X-RF4, X-RK4, X-RD4 | 2018 | 4 | 210% | 1st Gear | 1160-1630 g | City/Folding | |||
| Sturmey Archer | F[C/M/G/W] | 1935 | 1970 | 4 | 134-160% | ? g | City | |||
| Sturmey Archer | A[BC/T3],AW[C],S[C3/SAB],[S/X/XL]-R[F/S/F]3,SEARS 503.21 | 1933 | 3 | 178% | 1000-1380 g | City | ||||
| Sturmey Archer | [S/B]2[C] Duomatic[16] | 2010 | 2 | 138% | 930-1400 g | City | ||||
References
- Emerson Roberts: Brompton product announced 2009
- Richard Peace: Brompton wide ratio hub gear announced, bikeradar.com, 30 Oct 2008
- Hubstripping.com NuVinci N171 and N360, 11 April 2011
- "Products". Kindernay. Retrieved 2020-04-25.
- "FAQ". Kindernay. Retrieved 2020-04-25.
- http://www.rohloff.de/en/technology/speedhub/technical_data/index.html
- http://www.roadcyclinguk.com/gear-news/shimano-alfine-11-speed-hub-gear/4896.html
- http://hubstripping.wordpress.com/alfine-shimano/alfine-11/
- http://road.cc/content/review/27971-shimano-alfine-11-hub-and-shifter
- "Archived copy". Archived from the original on 2013-01-23. Retrieved 2013-03-15.CS1 maint: archived copy as title (link)
- Cycle A 2 B: Sachs 5 speed Torpedo Pentasport hub gear, 11 April 2011
- http://www.bikeforums.net/archive/index.php/t-781365.html
- http://sheldonbrown.com/sachs-internal.html
- http://www.greenspeed.com.au/pdfs/sachs_3x7.pdf
- S/A S2C Archived 2014-07-22 at the Wayback Machine 2010
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.