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RitcheyRL-1 2-Bolt Seatpost - 27.2mm 400mm
5.0
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0 available in-store, 15 available online
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The RL-1 2-bolt seatpost design provides a class-leading balance between strength, weight and easy adjustability. Low-profile clamp reduces stress on lightweight rails and won't bottom out.
- 2-bolt design head for easy adjustments
- 25mm offset, 400mm total length (includes 100mm of minimum insert)
- 6061 alloy with two piece construction
Specifications & Identifiers
Color
Black
Diameter - Seatpost
27.2mm
Length - Seatposts
400mm
Material
6000 Series Aluminum, 6061 Aluminum, Aluminum
Offset
25mm
Rail Style
Standard Rails
Weight
300
UPC
796941417105
MPN
41025317005
Tree Fort ID:
333222464029
Review Summary
LIKES
Value (1),
easy to adjust (1)
WORKS FOR
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DISLIKES
none
5.0 GEARS
1 review
1 review
Customer Reviews
5
September 11, 2026
reviewed by: anonymous
I bought this to replace a stock single-bolt seat post on my road bike that was driving me insane. (It was SO fiddly, the seat would always flop back, and I could never get it at the angle and position I needed.) This seat post is phenomenal in comparison. The two-bolt design is SOLID, easy to adjust, light, and allows for subtle adjustments to both the angle and fore/aft position. I finally was able to get my seat correctly positioned. For $40, I could not be happier. Not sure what else one could want in a seat post! Thanks, Ritchey & TFB.
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