Remember your old classic Sturmey Archer AW three speed gearbox? The darned things were designed a hundred years ago, last revised in teh 1930s. They are simple, robust and dependable - they just plain work. Unlike a derailleur system, the moving bits are all enclosed in an oil bath away from dirt, water, salt and the vicissitudes of an outboard dangling derailleur's proclivity to bending twisting and just plain degradation. These problems may also be described as 'death by normal commuting' The Germans went one better. Of all the more-than-three-speed internally geared hub systems available, SRAM [formerly SACHS] in Schweinfurt, Germany, developed a more robust and yet simple seven speed gearbox, the Super Seven now known as "S-7"

SRAM Super Seven S-7 Gearboxes
• SRAM Super Seven Gearbox $209
• SRAM Super Seven Gearbox with Coaster Brake $229
• SRAM Super Seven Gearbox with Cable Drum Brake $239
• SRAM Front hub with Cable "I-Brake" $59
• SRAM Super Seven Control Set - Twist Shifter, Cable, Clickbox, all fittings $45
• SRAM Super Seven Gearboxes include axle nuts, cog, brake models with brake arm clip
• All SRAM Super Sevens are 36 spokes only
• SRAM Front 36h Drum Hubs $89.95

Click photos below for FRONT SRAM Drum Brake Hubs

SRAM Super Seven systems use an innovative an convenient control system. The twist shifter, cable, casing and control "clickbox" is a complete pre-set system. A simple wheel change is conveniently managed by unscrewing a small knurled screw on the outside with one's fingers. The control unit and cable slip off the hub out of the way. No need to dirty one's fingers. No fighting a spring-loaded cable carrier. No sensitive gear adjustments. Once the wheel's back in place, simply slip the control box back on the axle and secure with the knurled screw. It engages a ridge in the axle for perfect alignment each time - no guesswork! More questions? EMail by clicking HERE and we'll help!

YES WE HAVE Maxicarhubs.
anyone else will tell you they no longer exist!

Other new and vintage Drum Brake Hubs
Click HERE for more about rims and HERE for more about wheelbuilding

how to order More Hubs More Brakes Click to email inquiry or an order