I'm considering picking up a new (actually they're lightly used with 600
miles on them) set of wheels for my '88-'89 Specialized Sirrus (this bike
dates to when the specialized Sirrus was still a road racing bike and not a
hybrid/comfort bike); however,
it's equipped with the original Shimano 105 SIS six speed freewheel.
Would it be possible to run a seven speed cassette with my original
deraileur and shifter's if they're set to friction mode? Would I have to
make any changes? Specifically would I have to change my chain or
deraileurs?
Cycling Equipment · Public discussion
SiS 6speed cog to 7speed cassette
Thread details
What we know about this thread
- Original section
- Cycling Equipment
- Published
- 19 February 2006
- Last activity
- 19 February 2006
- Original author
- John L. Lucci
- Posts
- 1
- Discussion status
- Public discussion
- Total views
- 429
- Views / 30 days
- 0
The navigation and discussion metadata provide context. Posts remain in their original chronological order.
Active in the last 60 minutes
Active in this thread
0 users · 0 guests ·0 bots ·0 total
No signed-in users are active right now.
No known search crawlers active right now.