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ShimanoDowntube Barrel Stops
5.0
2 Ways to Buy!
1) Get their price from us.
$1761
Concave [Silver]
Amazon
$1761
Concave [Silver]
$1810
Flat [Silver]
2) Buy from us at MSRP.
choose a size and color above to show stock
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Leaves Next Sat.
Leaves Next Sat.
- CS50 shifter boss conversion for STI shifters with barrel adjusters
- Choose from concave or flat mount surface braze-on boss
- Includes mounting bolts
- Concave version is best for smaller diameter tubes, like most steel frames. The Flat version is great for bikes with oversized tubes.
Silver - Concave UPC
689228127333
Silver - Concave EAN
4524667127338
Silver - Concave MPN
Y67B91000
Silver - Flat UPC
689228196537
Silver - Flat EAN
4524667196532
Silver - Flat MPN
Y67B91010
Tree Fort ID:
333222368074
Customer Questions
Q.
asked by: a guest
Do these come in a pair, or should I buy two?
Do these come in a pair, or should I buy two?
Q.
asked by: a guest
Does concave/convex mean that the concave barrell stop fits on a convex surface?
Does concave/convex mean that the concave barrell stop fits on a convex surface?
A.
anwered by: mlewis
Yes, the Concave version is best for frames with smaller diameter tubes, like most steel frames. The flat version is best on oversized tubed bikes like many aluminum models, to ensure a clean look against the frame.
Yes, the Concave version is best for frames with smaller diameter tubes, like most steel frames. The flat version is best on oversized tubed bikes like many aluminum models, to ensure a clean look against the frame.
Customer Reviews
5
June 20, 2015
reviewed by: A Guest
Gets the job done and looks good.
vote
vote5
January 17, 2011
reviewed by: klcoll
Perfect if you have a frame with downtube shifter bosses but want to run bar shifters. Also adds an on the fly cable tension tweak to both front and rear derailleurs.
For anyone else that wasn't sure which to order, the concave barrel stops are typically for steel frames, and the flat are for aluminum frames.
5
November 18, 2011
reviewed by: mwigle
Great way to upgrade and continue riding your classic frame using STI levers. These replaced the braze on shift levers with clean, adjustable cable stops. You could switch sides if you have welded in cable guides above the bottom bracket, or leave them for a cable guide underneath. Great little hardware addition.
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