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#1
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Pre-indexing (friction) thumb shifters.
Along with the advent of the "mountain bike" came indexing (SIS, et.
al.) shifters. There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Jones |
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#2
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Pre-indexing (friction) thumb shifters.
!Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? No complaints with any SunTour or Shimano top shifter. Current 2009 model friction top shifters work exactly the same and are dirt cheap. -- Andrew Muzi www.yellowjersey.org/ Open every day since 1 April, 1971 |
#3
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Pre-indexing (friction) thumb shifters.
On Nov 1, 12:53*pm, !Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. *There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. *Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Jones I recall the shimano typhoon(?) shifters as being the burliest, much sought after by the bike messengers of the time. This was back when only a very small, highly intoxicated minority was into working on fixies and the styling courier ride was a mountain bike with slicks. -Rando |
#4
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Pre-indexing (friction) thumb shifters.
On Sun, 01 Nov 2009 14:53:15 -0600
!Jones wrote: Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. Or around 1900, with the development of the Sturmey-Archer hub gear. All hub gears are indexed. It just took the chain distorters a while to catch up. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Ultegra bar ends are the nicest I've got. For a frame mount the 1983 Suntour Superbe still works just fine. My older bikes are either single-speed or hub geared. Mike -- Mike Causer |
#5
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Pre-indexing (friction) thumb shifters.
pdxrandonneur wrote:
On Nov 1, 12:53 pm, !Jones wrote: Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Jones I recall the shimano typhoon(?) shifters as being the burliest, much sought after by the bike messengers of the time. This was back when only a very small, highly intoxicated minority was into working on fixies and the styling courier ride was a mountain bike with slicks. "Deore" not typhoon -- Andrew Muzi www.yellowjersey.org/ Open every day since 1 April, 1971 |
#6
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Pre-indexing (friction) thumb shifters.
On Nov 1, 1:53*pm, !Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. *There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. *Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Also most Shimano SIS thumb shifters could be switched to friction and operate very well in that mode. What is "best"? Most artistic, most practical, coolest ratchety noise, strongest spring? I like these: http://www.trek4fun.com/mountain_bik...00_levers..htm Ben |
#7
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Pre-indexing (friction) thumb shifters.
On 2009-11-01, !Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? SunTour's thumb shifters used their famous ratchet mechanism to reduce effort in downshifting, and Shimano's used a spring-loaded clutch (like Simplex "retrofriction" levers) for a similar effect. Both are excellent. -- -John ) |
#8
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Pre-indexing (friction) thumb shifters.
On Nov 1, 12:53*pm, !Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. *There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. *Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Jones Suntout Accushift levers were indexed. The Suntour Power Ratchet ones were the good friction ones. My favorite friction thumbshifters are the Suntour XC, which had the same ratchet mechanism as Superbe Pro, shielded with a sleek aluminum cowling. |
#9
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Pre-indexing (friction) thumb shifters.
!Jones wrote:
Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. *There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. *Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? Shimano Deore XT "deer head" shifters were more robust and more nicely made than just about any other shifters before or since: http://www.oldmountainbikes.com/bike...7/PIC00005.JPG Suntour retrofriction thumbshifters were, like all ratcheting Suntour shifters, a joy to use. They don't seem quite as monumental as the deer head XTs, though. http://store.bicycleczar.com/v/vspfi...01090170-2.jpg Chalo |
#10
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Pre-indexing (friction) thumb shifters.
On Nov 1, 6:21*pm, John Thompson wrote:
On 2009-11-01, !Jones wrote: Along with the advent of the "mountain bike" came indexing (SIS, et. al.) shifters. *There was a brief time period in the mid-'80s where this type of bicycle used plain friction-controlled shift levers. Suntour made some called "Accushift" and Huret had a few. *Much of the field was cheap junk. In your opinion, which shifter of that genre (handlebar-mounted, friction-controlled) represented the best quality product? SunTour's thumb shifters used their famous ratchet mechanism to reduce effort in downshifting, and Shimano's used a spring-loaded clutch (like Simplex "retrofriction" levers) for a similar effect. Both are excellent. The all silver Suntour ratcheting ones were great and really good looking. However, even the cheapest Deore stuff worked very well. Even the 5-6 speed stuff was quite good in friction mode. |
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