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Sour Clueless 2025

Brand: Sour
Model: Clueless
Year: 2025
Category: Gravel
Similar bikes: 8Bar Mitte Steel V3 2in1 2025, 8Bar Mitte Ti V1 2in1 2025, 8Bar Mitte V3 2in1 2025, Moots Routt CRD 2025, Marin Headlands 2025

Sour Clueless 2025

Geometry & Specs

Frame Size XS M S L XL XXL
Estimated Rider Height 160cm - 166cm 172cm - 178cm 166cm - 172cm 178cm - 184cm 184cm - 190cm 190cm - 196cm
Specified Rider Height 155cm - 166cm 173cm - 179cm 166cm - 173cm 179cm - 184cm 184cm - 190cm 190cm - 196cm
Class Gravel Gravel Gravel Gravel Gravel Gravel
Style racy racy racy racy racy racy
Material steel steel steel steel steel steel
Fork rigid rigid rigid rigid rigid rigid
Handlebar drop bar drop bar drop bar drop bar drop bar drop bar
Suspension Correction 0 mm 0 mm 0 mm 0 mm 0 mm 0 mm
Top Tube Effective Length 520 550 535 565 580 600
Effective Top Tube Length (Est) 519.9712 549.9836 535.0054 565.0142 579.9555 599.9784
Reach 369.8 371.9 374.6 375.4 386.0 393.3
Stack 541.5 601.2 559.4 620.2 634.4 655.5
Standover
Head Tube Angle 71.0 72.0 72.0 72.0 72.5 73.0
Seat Tube Angle 74.5 73.5 74.0 73.0 73.0 72.5
Chainstay Length 426 426 426 426 426 426
Front Center 584 590 585 600 610 618
Bottom Bracket Drop 56 74 56 74 72 72
Trail
Trail 45 75 68 68 68 65 62
UDH YES YES YES YES YES YES
Tire Width Max 700c 45 45 45 45 45 45
Tire Width Max 650b 0 0 0 0 0 0
Axle Spacing 142 (road) 142 (road) 142 (road) 142 (road) 142 (road) 142 (road)
Stealth Dropper NO/Unknown NO/Unknown NO/Unknown NO/Unknown NO/Unknown NO/Unknown
Seatpost Diameter
Max Chainring 1x
Dropout fixed fixed fixed fixed fixed fixed
Internal Storage
Frame Weight 2281 2394 2330 2510 2630 2750
Base Build USD $3687 $3687 $3687 $3687 $3687 $3687
Frameset USD $1611 $1611 $1611 $1611 $1611 $1611
Location Dresden, Germany Dresden, Germany Dresden, Germany Dresden, Germany Dresden, Germany Dresden, Germany

Related

See where the Sour Clueless 2025 fits into The GravelVerse, a plot that compares overall similarity of frame geometry among gravel bikes.

Compare three other bikes to the Sour Clueless 2025 on key frame specs and frame geometry measures.

See how the geometry changes if you add a suspension fork to the Sour Clueless 2025.

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