Accessories	Bicycles	Parts	Specials	Tools

In West Newton Since 1952 - On The Web Since 1995

Search HarrisCyclery.com Search WWW

SRAM (Formerly Sachs) Internal Gear Hubs:

We are a small shop, and can't always stock all of these items,
but when we don't have them in stock,
we can get them reasonably promptly.

We ship hard-to-find parts, tools and accessories all over the world

New! SRAM iMotion 9-speed Hub

The first-ever 9-speed internal gear hub.

Provides 9 distinct gears, with consistent 17% spacing (except top and bottom jumps are 14%.)

Freewheel (No Brake/Disc Brake) Version: HUR95 $349.95 If you remove the black plastic cap, it reveals an International Standard 6-bolt disc mount, if you wish to use a disc brake with this hub.

Twist-grip Shifter (Works with either version) LD953 $49.95 Includes cable and quick-release cable attachment fitting. Click Here for gear ratio calculator Link: Hubstripping Site SRAM PDF files: SRAM iMotion 9-speed Hub Specifications (588 kb) SRAM iMotion 9-speed Hub Advertisement (828 kb) SRAM Internal Gear Hubs (1.5 mb)

Coaster (Back-pedaling) Brake Version: HUR92 $349.95

Sram (Sachs) Spectro S7 Seven-speed hubs
	24 tooth sprocket & hardware included. 36 holes. Shifter sold separately
SRAM (Sachs)	Spectro S7	(Drum Brake)	Check Availability	132 mm	1736 grams
SRAM (Sachs)	Spectro S7	(Coaster Brake)	Check Availability	130 mm	1708 grams
SRAM (Sachs)	Spectro S7	(No Brake)	Check Availability	132 mm	1694 grams
SRAM (Sachs)	Spectro Grip Shifter Includes Mini-Clickbox, cable, housing, grips.		Check Availability	160 cm cable Can be trimmed	204 grams
SRAM (Sachs) Spectro P5 Five-speed hubs (formerly "Pentasport")
	Sprocket & hardware included. 36 holes. Shifter sold separately.
SRAM (Sachs)	Spectro P5	(Drum Brake)	Check Availability	126 mm	1536 grams
SRAM (Sachs)	Spectro P5	(Coaster Brake)	Check Availability	122mm	1495 grams
SRAM (Sachs)	Spectro P5	(No Brake)	Check Availability	123 mm	1330 grams
SRAM (Sachs)	Spectro Grip Shifter Includes Mini-Clickbox, cable, housing, grips.		Check Availability	160 cm cable Can be trimmed	204 grams
SRAM (Sachs) Spectro T3 Three-speed hubs.
	With sprocket. 36 holes. Shifter sold separately.
SRAM (Sachs)	Torpedo 3	(Coaster Brake)Check Availability	118 mm	1182 grams
SRAM (Sachs)	Torpedo 3	(No Brake)	Check Availability	117 mm	911 grams
SRAM (Sachs)	3-speed Twist Shifter Check Availability
SRAM Dual Drive 3 x 8, 3 x 9 hubs...3 internal gears x 8 or 9 speed cassette.
	Shifter and cassette not included.
SRAM (Sachs)	Dual Drive Hub 32 hole HU2590		Check Availability	135 mm
SRAM (Sachs)	Dual Drive Hub 36 hole HU2591		Check Availability	135 mm
Dual Drive shifters control both the rear derailer and the internal 3-speed with the right hand. There is a twist grip for the derailer, and a thumb button for the hub. The Dual Drive internal hub is not compatible with any other shifter.
SRAM (Sachs)	Dual Drive Parts Kit 27 speed EN2500		Check Availability	Dual control right shifter, 11-34 9-speed cassette, ESP rear derailer, grips.
SRAM (Sachs)	Dual Drive Parts Kit 24 speed EN2501		Check Availability
Check AvailabilityClick here for more Dual Drive info on the SRAM Website.

Custom Wheelbuilding Wheels hand-built by Harris Cyclery We build custom wheels, with care and attention to detail. Standard charges:

• $40 each for wheels with 36 or fewer spokes.
• $45 for 40 spoke wheels.
• $50 for 48 spoke wheels.
• $10 for cutting out and prepping a used hub.
• Butted spokes (DT or Wheelsmith) $1.00 each.

We will re-use your old hubs if you wish, but will not use used spokes nor rims.

If you bring in existing wheels to be rebuilt, add $10 per wheel for cutting the old spokes, cleaning and prepping your hub.

On-line Gear Calculator for Internally-Geared Hubs

See also my article on Internal Gear Hubs.

Other Internal-Geared Hubs from Harris Cyclery

American/OPC	Bottom Brackets	Brakes Brifters Cables Calipers Levers D U Shoes			Brooks Saddles	Car Racks	Cassettes 7 8 9 10 Body
Chains 3/32" 1/8"	Chainwheels	Cranks Fx 11 13 117 137	Derailers Front Rear	Drivetrain Parts	English 3-speed	Fixed-Gear Headquarters Chain Cog Crank Hub Wheel
French Parts Brakes   Cranks  Info		Freewheels 1 5 6 6U 7 8	Groups & Kits	Handlebars	Handlebar Stems	Handlebar Tape/Grips	Headsets
Hubs and Hub Parts Brake   Fixed   Internal-Gear   MTB   Road   1-speed   Tandem				Lights	Pedals	Rims	Saddles & Seatposts
Shifters	Singlespeed Stuff	Stems	Three-Speed Parts	Tandem Parts	Tires, Tubes, etc.	Tools	Wheels

Aaron "Sonny" Harris	Jonathan "Jon" Harris	Sheldon "CaptBike" Brown
Tom "DumpBike" Deakins	Jay "International" Jackson	Elton "BigNegs45" Pope-Lance
Norman "Norm" Shackley	Tom "The Mighty" Quinn	Barbara "No Photo Yet" Wong

Back to the Harris Cyclery Home Page

Ordering Feedback? Questions?

Articles by Sheldon Brown and others
Harris Home	Beginners	Brakes	Commuting Lights	Cycle- Computers	Do-It- Yourself	Essays
Family Cycling	Fixed Gear Singlespeed	Frames	Gears & Drivetrain	Bicycle Humor	Bicycle Glossary	Bicycle Links
Old Bikes	Repair Tips	Tandems	Touring	What's New	Wheels	Sheldon Brown

Web site by Sheldon Brown

Sheldon Brown's Hotlists

Updated December 18 2001
If you would like to make a link or bookmark to this page, the URL is:
http://harriscyclery.com/sram.html

Copyright © 2005, 2008 Harris Cyclery