2026 Significant Other Bikes Ded Reckin Base

	DR-41	DR-43	DR-45	DR-47	DR-49	DR-51
Stack	600mm	617mm	626mm	635mm	644mm	653mm
Reach	410mm	430mm	450mm	470mm	490mm	510mm
Stack to Reach Ratio	1.46:1	1.43:1	1.39:1	1.35:1	1.31:1	1.28:1
Seat Tube Length, C-T	400mm	400mm	400mm	400mm	400mm	400mm
Top Tube Length, Effective/Horizontal HT Top	558mm	583mm	606mm	629mm	651mm	674mm
Head Tube Angle	64.5deg	65deg	65deg	65deg	65deg	65deg
Effective Seat Tube Angle, ETT HT Top	76deg	76deg	76deg	76deg	76deg	76deg
Head Tube Length	110mm	110mm	120mm	130mm	140mm	150mm
Bottom Bracket Drop	35mm	35mm	35mm	35mm	35mm	35mm
Bottom Bracket Height	320.5mm	339.5mm	339.5mm	339.5mm	339.5mm	339.5mm
Chainstay Length	430mm	440mm	440mm	450mm	450mm	450mm
Chainstay Length Horizontal	428.6mm	438.6mm	438.6mm	448.6mm	448.6mm	448.6mm
Front-Center	722.3mm	752.2mm	776.2mm	801.1mm	825.1mm	849.1mm
Front-Center Horizontal	721.4mm	751.4mm	775.4mm	800.4mm	824.4mm	848.4mm
Wheelbase	1150mm	1190mm	1214mm	1249mm	1273mm	1297mm
Fork Offset/Rake	37mm	44mm	44mm	44mm	44mm	44mm
Fork Length (On-Axis)	522mm	541mm	541mm	541mm	541mm	541mm
Trail	128.6mm very high	126.1mm very high	126.1mm very high	126.1mm very high	126.1mm very high	126.1mm very high
Mechanical Trail	116.1mm	114.3mm	114.3mm	114.3mm	114.3mm	114.3mm
Wheel Flop	50mm	48.3mm	48.3mm	48.3mm	48.3mm	48.3mm
Standover Height	—	766mm	766mm	766mm	766mm	766mm
Tire to Pedal Spindle	211.8mm 155 mm cranks	217.7mm 160 mm cranks	236.7mm 165 mm cranks	256.6mm 170 mm cranks	280.6mm 170 mm cranks	299.6mm 175 mm cranks
Pedal Spindle to Ground Clearance	165.5mm 155 mm cranks	179.5mm 160 mm cranks	174.5mm 165 mm cranks	169.5mm 170 mm cranks	169.5mm 170 mm cranks	164.5mm 175 mm cranks

	DR-41	DR-43	DR-45	DR-47	DR-49	DR-51
Wheel Size	650B/27.5 in 584 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	2.5in	2.5in	2.5in	2.5in	2.5in	2.5in
Tire Outer Diameter	711mm	749mm	749mm	749mm	749mm	749mm
Bike Length with Tires	1861mm	1939mm	1963mm	1998mm	2022mm	2046mm
Crank Length	155mm	160mm	165mm	170mm	170mm	175mm

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 Scale

Category Trend

Full-suspension Trail MTB

Source:https://www.significantother.bike/ded-reckin-info

Suggest Bike Edit

2026 Significant Other Bikes Ded Reckin Base

Geometry

Base Build

Stack and Reach vs. Category Trend