Compare: 2026 BXT BXT-GRAVEL-055 Base 51 vs 2026 Elves MORI GTX 49

Insights

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

Design deviates from other sizes of BXT BXT-GRAVEL-055

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

Design deviates from other sizes of Elves MORI

Stack	532.5mm	536.8mm +4.3mm
Reach	373mm	371.1mm -1.9mm
Stack to Reach Ratio	1.43:1	1.45:1
Seat Tube Length, C-T	488mm	460mm -28mm
Top Tube Length, Effective/Horizontal Center	522.5mm	—
Top Tube Length, Effective/Horizontal HT Top	—	520mm
Top Tube Slope	7.1deg	10.7deg +3.6deg
Head Tube Angle	71deg	71.5deg +0.5deg
Seat Tube Angle	74.3deg	74.5deg +0.2deg
Head Tube Length	108mm	110mm +2mm
Bottom Bracket Drop	69mm	69mm +0mm
Bottom Bracket Height	292mm	287mm -5mm
Chainstay Length	426mm	430mm +4mm
Chainstay Length Horizontal	420.4mm	424.4mm +4mm
Front-Center	595mm	584.3mm -10.7mm
Front-Center Horizontal	590.6mm	579.6mm -11mm
Wheelbase	1011mm	1004mm -7mm
Fork Offset/Rake	55mm	50mm -5mm
Fork Length (Axle-To-Crown)	—	400mm
Fork Length, Unknown	401mm	—
Trail	66.1mm high	66.4mm +0.3mm high
Mechanical Trail	62.5mm	63mm +0.5mm
Wheel Flop	20.4mm	20mm -0.4mm
Standover Height	786.5mm	732mm -54.5mm
Tire to Pedal Spindle	64mm 170 mm cranks	58.3mm -5.7mm 170 mm cranks
Pedal Spindle to Ground Clearance	122mm 170 mm cranks	117mm -5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	50mm	45mm -5mm
Tire Width Max	50mm	50mm +0mm
Tire Outer Diameter	722mm	712mm -10mm
Bike Length with Tires	1733mm	1716mm -17mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc