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Mosaic GT-45 2025

Brand: Mosaic
Model: GT-45
Year: 2025
Category: Gravel
Similar bikes: Awson Gravel GT 2025, Lüma Meridian 2025, Awson Gravel ART 2025, Pearson On&On Race 2025, Pronghorn Performance Al Gravel 2025

Mosaic GT-45 2025

Geometry & Specs

Frame Size 48 50 52 54 55 56 58 60 62
Estimated Rider Height 153cm - 160cm 160cm - 165cm 165cm - 169cm 169cm - 174cm 174cm - 179cm 179cm - 183cm 183cm - 188cm 188cm - 191cm 191cm - 195cm
Specified Rider Height
Class Gravel Gravel Gravel Gravel Gravel Gravel Gravel Gravel Gravel
Style racy racy racy racy racy racy racy racy racy
Material titanium titanium titanium titanium titanium titanium titanium titanium titanium
Fork rigid rigid rigid rigid rigid rigid rigid rigid rigid
Handlebar drop bar drop bar drop bar 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 0 mm 0 mm 0 mm
Top Tube Effective Length 515 525 535 545 555 565 580 595 605
Effective Top Tube Length (Est) 512.5367 522.4192 533.5846 543.6190 553.1000 564.1582 578.9671 594.3770 603.9442
Reach 365 371 371 373 381 385 394 397 399
Stack 532 546 567 576 581 586 605 626 650
Standover 754 773 795 806 813 820 839 851 870
Head Tube Angle 70.5 70.5 71.0 71.0 71.0 71.0 71.0 71.5 71.5
Seat Tube Angle 74.5 74.5 74.0 73.5 73.5 73.0 73.0 72.5 72.5
Chainstay Length 430 435 435 435 435 435 435 435 440
Front Center 583 595 596 602 612 617 633 638 647
Bottom Bracket Drop 75 75 75 75 75 75 75 75 75
Trail 69 69 65 65 65 65 65 62 62
Trail 45 70 70 67 67 67 67 67 63 63
UDH YES YES YES YES YES YES YES YES YES
Tire Width Max 700c 45 45 45 45 45 45 45 45 45
Tire Width Max 650b 0 0 0 0 0 0 0 0 0
Axle Spacing 142 (road) 142 (road) 142 (road) 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 NO/Unknown NO/Unknown NO/Unknown
Seatpost Diameter 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2 27.2
Max Chainring 1x
Dropout fixed fixed fixed fixed fixed fixed fixed fixed fixed
Internal Storage
Frame Weight
Base Build USD
Frameset USD
Location Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA Boulder, Colorado, USA

Related

See where the Mosaic GT-45 2025 fits into The GravelVerse, a plot that compares overall similarity of frame geometry among gravel bikes.

Compare three other bikes to the Mosaic GT-45 2025 on key frame specs and frame geometry measures.

See how the geometry changes if you add a suspension fork to the Mosaic GT-45 2025.

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