Compare: 2024 LongTeng (LT Bike) RD301-D Base 540 vs 2025 Ribble Cycles Allroad SL R Base M

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of LongTeng (LT Bike) RD301-D

Somewhat upright stack and reach vs trend of performance road bikes

Design deviates from other sizes of Ribble Cycles Allroad SL R

Stack	547mm	568.4mm +21.4mm
Reach	383mm	376.5mm -6.5mm
Stack to Reach Ratio	1.43:1	1.51:1
Seat Tube Length, C-T	496mm	500mm +4mm
Top Tube Length, Effective/Horizontal Center	543mm	—
Top Tube Length, Effective/Horizontal Unknown	—	545mm
Top Tube Slope	7.7deg	9.7deg +2deg
Head Tube Angle	73deg	73deg +0deg
Seat Tube Angle	73.7deg	73.5deg -0.2deg
Head Tube Length	131mm	160mm +29mm
Bottom Bracket Drop	70mm	69mm -1mm
Bottom Bracket Height	273mm	274mm +1mm
Chainstay Length	410mm	415mm +5mm
Chainstay Length Horizontal	404mm	409.2mm +5.2mm
Front-Center	580mm	579.9mm -0.1mm
Front-Center Horizontal	576mm	575.8mm -0.2mm
Wheelbase	980mm	985mm +5mm
Fork Offset/Rake	45mm	45mm +0mm
Fork Length (Axle-To-Crown)	380mm	—
Trail	57.8mm mid/neutral	57.8mm +0mm mid/neutral
Mechanical Trail	55.3mm	55.3mm +0mm
Wheel Flop	16.2mm	16.2mm +0mm
Tire to Pedal Spindle	67mm 170 mm cranks	66.9mm -0.1mm 170 mm cranks
Pedal Spindle to Ground Clearance	103mm 170 mm cranks	104mm +1mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	32mm +0mm
Tire Outer Diameter	686mm	686mm +0mm
Bike Length with Tires	1666mm	1671mm +5mm
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	Unknown
Brake Type	Disc	Unknown

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.ltbikes.com/index/products/view/id/401.html	https://bikeinsights.com/bike-geometries/add
Brand	LongTeng (LT Bike)	Ribble Cycles
Bike	2024 RD301-D Base	2025 Allroad SL R Base
Size	540	M
Category	Performance Road	Performance Road