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Tag Archives: internal-gear
Shimano Alfine 11-speed hub
New article about the Shimano Alfine 11-speed hub. Thanks to Bruce Dance for most of the text, also Aaron Goss!
Posted in New pages
Tagged 11-speed, Alfine, bicycle, disk brake, gearing, gears, hub, internal, internal-gear, maintenance, Nexus, planetary, Sheldon, sheldonbrown, sheldonbrown.com, shimano
Comments Off on Shimano Alfine 11-speed hub
SRAM Automatix 2-speed hub
New article about the SRAM Automatix two-speed hub. We have information on maintenance, choice among variant models, and how to adjust the speed at which it shifts automatically.
Posted in Updates
Tagged 2-speed, Automatix, bicycle, coaster brake, gearing, gears, hub, internal, internal-gear, maintenance, planetary, repair, shelbroco, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, SRAM
6 Comments
Gear Calculator updated and now also in German
The Sheldon Brown gear calculator is updated and improved: more tire sizes are covered including fatbikes, 29ers, 29+ and monster bikes, and we now have a version in German, as well as French.
Posted in Updates
Tagged 29er, 32 inch, 36 inch, 7-speed, 8-speed, 9-speed, bicycle, bicyclette, braquets, calculator, children, cranks, development, Entfaltung, Fahhrad, fatbike, gain, gain ratio, gear inches, gearing, GPS, internal-gear, length, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, vélo
Comments Off on Gear Calculator updated and now also in German
Additions to the Shimano 8-speed IG hub page
Sheldonbrown.com reader Bruce Dance has contributed some helpful information on compatibility — or the lack of it — among different models. Read it on the 8-speed internal-gear hub page .
Posted in Updates
Tagged 8-speed, Alfine, bicycle, cassette joint, coaster brake, disc brake, hub, internal-gear, Nexus, Rollerbrake, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, shifter, shimano
2 Comments
Additions to the Gear Calculator
New crank lengths have been added to the Gear Calculator and Internal Gear Calculator, so they can calculate gain ratios for children’s bicycles with cranks down to 100 mm (less than 4 inches).
Posted in Updates
Tagged 29er, 32 inch, 36 inch, 7-speed, 8-speed, 9-speed, bicycle, calculator, children, cranks, development, fatbike, gain, gain ratio, gear inches, gearing, internal-gear, length, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com
Comments Off on Additions to the Gear Calculator
More hubs in cable-pull cribsheet
Added information on four hubs to the internal-gear hub cable pull cribsheet: Shimano Alfine 11-speed SRAM G9 Sturmey-Archer S3X Sturmey-Archer ASC Thanks to Jeff Meredith and Michael Wilson for the measurements!
Posted in Updates
Tagged Alfine, ASC, bicycle, bowden cable, G9, gears, hub, internal, internal-gear, maintenance, Nexus, S3X, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, shifter, shimano, SRAM, Sturmey-Archer
Comments Off on More hubs in cable-pull cribsheet
Shimano 4-speed hub gears
Expanded coverage of Shimano Nexus 4-speed hub gears — we now have rebuilding information, translated from manuals in German which are the only ones we could find online — complete instructions for both the freewheeling/Rollerbrake version and the coaster brake … Continue reading
Posted in Updates
Tagged 4-speed, coaster brake, gearing, hub, internal, internal-gear, Nexus, planetary, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, shimano
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New tire sizes in Gear Calculator
Several tire sizes have been added to the Gear Calculator: Fatbike sizes: 26 inch tires, 26 x 3.8, 4.0, 4.25, 4.7 Wide 29ers: 29 x 2.7 and 3.0 32 inch and 36 inch (common on unicycles).
Posted in Updates
Tagged 29er, 32 inch, 36 inch, 7-speed, 8-speed, 9-speed, bicycle, calculator, development, fatbike, gear inches, gearing, internal-gear, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com
1 Comment
Shimano 8-speed Internal-Gear Hubs
Major revision to the page about Shimano 8-speed hubs: — Added information on new hub models and fixed the many links which Shimano broke when it went to its new organization of technical Web pages. — Linked to a number … Continue reading
Posted in Updates
Tagged 8-speed, Alfine, bicycle, cassette joint, coaster brake, disc brake, hub, internal-gear, Nexus, Rollerbrake, Sheldon, Sheldon Brown, sheldonbrown, sheldonbrown.com, shifter, shimano
Comments Off on Shimano 8-speed Internal-Gear Hubs
Shimano 7-speed Hubs
Major revision to the page about Shimano 7-speed hubs: — Added information on new hub models and fixed the many links which Shimano broke when it went to its new organization of technical Web pages — Linked to a number … Continue reading
Posted in Updates
Tagged 7-speed, bicycle, cassette joint, hub, internal-gear, maintenance, Nexus, Rollerbrake, Sheldon, Sheldon Brown, sheldonbrown, shimano
Comments Off on Shimano 7-speed Hubs
