Compare: 2026 OPEN Cycle U.P. 2.0 S vs 2026 Tavelo Grow Base small

Insights

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of OPEN Cycle U.P.

Somewhat upright stack and reach vs trend of progressive gravel bikes

Design deviates from other sizes of Tavelo Grow

Bar type unusual for category

This: Aero Bar
Category: Drop Bar

Stack	545mm	540mm -5mm
Reach	368mm	375mm +7mm
Stack to Reach Ratio	1.48:1	1.44:1
Seat Tube Length, C-T	449mm	—
Seat Tube Length, Unknown	—	460mm
Top Tube Length, Effective/Horizontal HT Top	525mm	—
Top Tube Length, Effective/Horizontal Unknown	—	520mm
Top Tube Slope	13deg	11deg -2deg
Head Tube Angle	71.5deg	71deg -0.5deg
Seat Tube Angle	73.5deg	74deg +0.5deg
Head Tube Length	—	106mm
Bottom Bracket Drop	77mm	80mm +3mm
Bottom Bracket Height	279mm	281mm +2mm
Chainstay Length	425mm	423mm -2mm
Chainstay Length Horizontal	418mm	415.4mm -2.6mm
Front-Center	590mm	598mm +8mm
Front-Center Horizontal	585mm	592.6mm +7.6mm
Wheelbase	1003mm	1008mm +5mm
Fork Offset/Rake	50mm	55mm +5mm
Fork Length, Unknown	—	400mm
Trail	66.4mm high	66.1mm -0.3mm high
Mechanical Trail	63mm	62.5mm -0.5mm
Wheel Flop	20mm	20.4mm +0.4mm
Standover Height	745mm	768mm +23mm
Tire to Pedal Spindle	64mm 170 mm cranks	67mm +3mm 170 mm cranks
Pedal Spindle to Ground Clearance	109mm 170 mm cranks	111mm +2mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	45mm	50mm +5mm
Tire Outer Diameter	712mm	722mm +10mm
Bike Length with Tires	1715mm	1730mm +15mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Aero Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://opencycle.com/upper-20	https://tavelo.cc/products/tavelo-grow?VariantsId=11689
Brand	OPEN Cycle	Tavelo
Bike	2026 U.P. 2.0	2026 Grow Base
Size	S	small
Category	All-road/Gravel	Progressive Gravel