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EA90 ISA Seatpost
Easton's new EA90 seatpost applies our patent pending ISA saddle adjustment allowing for independent seat angle and fore-aft movement, helping you refine your positioning without needing to undo your rail clamps for each minute tweak. Saddle angle is then locked in place so you have the confidence your saddle will stay put after you find your fit. Available in 20 mm setback and zero options.
[Speci Tab]
SEATPOST WEIGHT: ZERO - 259g, SETBACK – 268g
FINISH: BLACK ANODIZED
HEAD OFFSET: 0mm, 20mm
LENGTH: 350mm WITH 80mm MIN INSERT
QUILL SIZES: 27. 2mm
MATERIAL: EA90 ALLOY
[/Speci Tab]
[feature Tab]
- ISA - Patent pending Independent Saddle Adjustment
- Taperwall technology
[/feature Tab]
[download Tab]
[/download Tab] [Iframe Tab] [/Iframe Tab]Select Setback (mm)
Select Diameter
From $38.50
Original: $109.99
-65%EA90 ISA Seatpost—
$109.99
$38.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Easton's new EA90 seatpost applies our patent pending ISA saddle adjustment allowing for independent seat angle and fore-aft movement, helping you refine your positioning without needing to undo your rail clamps for each minute tweak. Saddle angle is then locked in place so you have the confidence your saddle will stay put after you find your fit. Available in 20 mm setback and zero options.
[Speci Tab]
SEATPOST WEIGHT: ZERO - 259g, SETBACK – 268g
FINISH: BLACK ANODIZED
HEAD OFFSET: 0mm, 20mm
LENGTH: 350mm WITH 80mm MIN INSERT
QUILL SIZES: 27. 2mm
MATERIAL: EA90 ALLOY
[/Speci Tab]
[feature Tab]
- ISA - Patent pending Independent Saddle Adjustment
- Taperwall technology
[/feature Tab]
[download Tab]
[/download Tab] [Iframe Tab] [/Iframe Tab]









