Stripping Dura-Ace 9-Speed STI Levers Dura-Ace levers are the most serviceable of all the 9-speed STI levers. They are readily dismantled and can be separated down to the most basic components.
Super Mario Mushroom Revolution Combinations. All the more pity then that spare parts are not available. These pages are specific to Dura-Ace 9-speed STI levers. They show the strip-down and re-assembly of the ST-7700 family of levers, specifically, ST-7700-C left & right and ST-7703 triple levers. Earlier 7700 range levers are very similar and differ in only minor detail, mainly related to the Flightdeck interface.
Manuals & Tech doc. Moving tfrom Shimano 9- to Shimano 10- speed. The manual for ultegra brifters says 'Use. Is a Shimano Dura-Ace 7800 rear derailleur compatible with a Dura-Ace. Shimano Dura Ace rear derailleur Description Rear derailleur Condition Used Specs RD 7700 Tacx wheels Please see the pictures below: ITB number: A534037. Derailleur brands: Shimano; Categories: Shimano. Derailleurs: Shimano Dura-Ace (7700), Shimano Dura-Ace (7700 GS) Shimano Technical Information.
9-speed Dura-Ace was introduced in 1997 and continued until superseded by 10-speed in 2004. The triple option was introduced in 2002. The construction of levers is very similar and procedures and photographs have been combined here. Where there are important differences, these have been highlighted. Note that levers are handed and most parts are not interchangeable left to right. Remove the name plate retaining screw and name plate.
Remove the dust cover retaining screw and the dust cover. Note position and routing of Flightdeck cable under dust cover. Remove the front cover retaining screw. The front cover extends back over the top of the shift mechanism and engages in the adapter plate. Esprit Sun Speed Stroller Manual.