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Fiftyone Assassin long-low 2025

Brand: Fiftyone
Model: Assassin long-low
Year: 2025
Category: Gravel
Similar bikes: Kellys Groot 2025, Van Rysel GRVL AF 2025, Breezer Inversion X 2025, Reeb The Sam’s Pants 2025, Sonder Camino Al 2025

Fiftyone Assassin long-low 2025

Geometry & Specs

Frame Size S M L XL
Estimated Rider Height 154cm - 167cm 167cm - 178cm 178cm - 186cm 186cm - 197cm
Specified Rider Height
Class Gravel Gravel Gravel Gravel
Style rowdy rowdy rowdy rowdy
Material carbon carbon carbon carbon
Fork rigid rigid rigid rigid
Handlebar drop bar drop bar drop bar drop bar
Suspension Correction 0 mm 0 mm 0 mm 0 mm
Top Tube Effective Length 535.21 562.36 590.03 613.93
Effective Top Tube Length (Est) 535.1901 562.6212 590.0652 611.8520
Reach 374.13 394.11 414.10 429.07
Stack 540.61 565.62 590.64 620.64
Standover
Head Tube Angle 69.41 69.40 69.39 69.38
Seat Tube Angle 73.41 73.41 73.41 73.59
Chainstay Length 435 435 435 435
Front Center 599 628 657 684
Bottom Bracket Drop 70.97 70.99 71.10 71.02
Trail 86 86 87 87
Trail 45 86 86 86 86
UDH NO/Unknown NO/Unknown NO/Unknown NO/Unknown
Tire Width Max 700c 47 47 47 47
Tire Width Max 650b 1.9 1.9 1.9 1.9
Axle Spacing
Stealth Dropper YES YES YES YES
Seatpost Diameter
Max Chainring 1x
Dropout fixed fixed fixed fixed
Internal Storage
Frame Weight
Base Build USD
Frameset USD
Location Dublin, Ireland Dublin, Ireland Dublin, Ireland Dublin, Ireland

Related

See where the Fiftyone Assassin long-low 2025 fits into The GravelVerse, a plot that compares overall similarity of frame geometry among gravel bikes.

Compare three other bikes to the Fiftyone Assassin long-low 2025 on key frame specs and frame geometry measures.

See how the geometry changes if you add a suspension fork to the Fiftyone Assassin long-low 2025.

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