2026 TIME Fluidity Base
- Category
- Endurance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | XS | S | M | L | L | XL | |
Stack | 540mm | 540mm | 560mm | 580mm | 600mm | 600mm | 620mm |
Reach | 362mm | 362mm | 368mm | 378mm | 386mm | 386mm | 391mm |
Stack to Reach Ratio | 1.49:1 | 1.49:1 | 1.52:1 | 1.53:1 | 1.55:1 | 1.55:1 | 1.59:1 |
Seat Tube Length, C-T | — | — | — | — | 540mm | — | — |
Seat Tube Length, C-TTT | 462mm | 462mm | 488mm | 508mm | — | 540mm | 559mm |
Top Tube Length, Effective/Horizontal Center | 530mm | 530mm | 544mm | 559mm | — | 575mm | 591mm |
Top Tube Length, Effective/Horizontal Unknown | — | — | — | — | 575mm | — | — |
Top Tube Slope | 8.8deg | 8.8deg | 8.2deg | 8deg | 8.7deg | 6.7deg | 6.8deg |
Head Tube Angle | 70.5deg | 70.5deg | 71.5deg | 72.5deg | 72.5deg | 72.5deg | 72.5deg |
Seat Tube Angle | 73.7deg | 73.7deg | 73deg | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 134mm | 134mm | 150mm | 168mm | 188mm | 188mm | 208mm |
Bottom Bracket Drop | 71mm | 71mm | 71mm | 71mm | 71mm | 71mm | 71mm |
Bottom Bracket Height | 280mm | 280mm | 280mm | 280mm | 270mm | 280mm | 280mm |
Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm |
Chainstay Length Horizontal | 419mm | 419mm | 419mm | 419mm | 419mm | 419mm | 419mm |
Front-Center | 589mm | 589mm | 591mm | 598mm | 613mm | 613mm | 618mm |
Front-Center Horizontal | 585mm | 585mm | 587mm | 593mm | 607mm | 607mm | 614mm |
Wheelbase | 1004mm | 1004mm | 1006mm | 1012mm | 1026mm | 1026mm | 1033mm |
Fork Offset/Rake | 53mm | 53mm | 53mm | 53mm | 53mm | 53mm | 53mm |
Fork Length (Axle-To-Crown) | 383mm | 383mm | 383mm | 383mm | — | 383mm | 383mm |
Fork Length, Unknown | — | — | — | — | 383mm | — | — |
Trail | 68.1mm high | 68.1mm high | 61.6mm mid/​neutral | 55.1mm mid/​neutral | 51.9mm mid/​neutral | 55.1mm mid/​neutral | 55.1mm mid/​neutral |
Mechanical Trail | 64.2mm | 64.2mm | 58.4mm | 52.6mm | 49.5mm | 52.6mm | 52.6mm |
Wheel Flop | 21.4mm | 21.4mm | 18.5mm | 15.8mm | 14.9mm | 15.8mm | 15.8mm |
Standover Height | 762mm | 762mm | 788mm | 812mm | 828mm | 828mm | 857mm |
Tire to Pedal Spindle | 68mm 170 mm cranks | 68mm 170 mm cranks | 70mm 170 mm cranks | 77mm 170 mm cranks | 102mm 170 mm cranks | 92mm 170 mm cranks | 97mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks | 100mm 170 mm cranks | 110mm 170 mm cranks | 110mm 170 mm cranks |
Base Build
XS | XS | S | M | L | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 30mm | 40mm | 40mm |
Tire Width Max | 40mm | 40mm | 40mm | 40mm | — | 40mm | 40mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 682mm | 702mm | 702mm |
Bike Length with Tires | 1706mm | 1706mm | 1708mm | 1714mm | 1708mm | 1728mm | 1735mm |
Published Sizing Recommendations
Height | 5 ft 0 in to 5 ft 4 in | 5 ft 0 in to 5 ft 4 in | 5 ft 4 in to 5 ft 8 in | 5 ft 6 in to 5 ft 10 in | 178 cm to 183 cm | 5 ft 10 in to 6 ft 2 in | 6 ft 0 in to 6 ft 4 in |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Endurance RoadSource:https://www.timebicycles.com/en-us/products/fluidity-frameset, https://www.timebicycles.com/en-fr/products/fluidity-frameset, https://www.timebicycles.com/en-us/products/fluidity-frameset?variant=45471710347455