2021 Dare Bikes MR1s Base

	43 (3XS)	45 (XXS)	48 (XS)	51 (S)	54 (M)	56 (L)	58 (XL)	60 (XXL)
Stack	494mm	500mm	512mm	529mm	545mm	564mm	585mm	618mm
Reach	363mm	365mm	368mm	373mm	379mm	386mm	392mm	406mm
Stack to Reach Ratio	1.36:1	1.37:1	1.39:1	1.42:1	1.44:1	1.46:1	1.49:1	1.52:1
Seat Tube Length, C-T	430mm	450mm	480mm	510mm	540mm	560mm	580mm	600mm
Top Tube Length, Effective/Horizontal HT Top	495mm	504mm	510mm	525mm	535mm	553mm	565mm	595mm
Top Tube Slope	9.4deg	7.8deg	5.7deg	4.3deg	2.8deg	2.8deg	3deg	4.4deg
Head Tube Angle	70deg	70.3deg	71deg	72deg	73deg	73deg	73.5deg	73.5deg
Seat Tube Angle	75deg	74.5deg	74.5deg	74deg	74deg	73.5deg	73.5deg	73deg
Head Tube Length	95mm	100mm	110mm	125mm	140mm	160mm	180mm	215mm
Bottom Bracket Drop	75mm	73mm	73mm	73mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	261mm	263mm	263mm	263mm	266mm	266mm	266mm	266mm
Chainstay Length	415mm	415mm	415mm	415mm	415mm	415mm	415mm	415mm
Chainstay Length Horizontal	408.2mm	408.5mm	408.5mm	408.5mm	409.1mm	409.1mm	409.1mm	409.1mm
Front-Center	591.6mm	571.2mm	571.2mm	573.1mm	575.2mm	588.1mm	595.1mm	618.9mm
Front-Center Horizontal	586.8mm	566.5mm	566.5mm	568.5mm	571mm	584mm	591mm	615mm
Wheelbase	995mm	975mm	975mm	977mm	980mm	993mm	1000mm	1024mm
Fork Offset/Rake	67mm	45.7mm	44.7mm	45mm	44.7mm	44.9mm	44.5mm	44.7mm
Fork Length (On-Axis)	368mm	369mm	369mm	369mm	369mm	369mm	369mm	369mm
Trail	51mm mid/neutral	71.7mm high	68.4mm high	61.9mm mid/neutral	56mm mid/neutral	55.8mm mid/neutral	53.1mm mid/neutral	52.9mm mid/neutral
Mechanical Trail	47.9mm	67.5mm	64.7mm	58.8mm	53.6mm	53.4mm	50.9mm	50.7mm
Wheel Flop	16.4mm	22.8mm	21.1mm	18.2mm	15.7mm	15.6mm	14.5mm	14.4mm
Standover Height	696mm	719mm	737mm	763mm	785mm	809mm	826mm	845mm
Tire to Pedal Spindle	85.6mm 170 mm cranks	65.2mm 170 mm cranks	65.2mm 170 mm cranks	67.1mm 170 mm cranks	69.2mm 170 mm cranks	82.1mm 170 mm cranks	89.1mm 170 mm cranks	112.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	91mm 170 mm cranks	93mm 170 mm cranks	93mm 170 mm cranks	93mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks

	43 (3XS)	45 (XXS)	48 (XS)	51 (S)	54 (M)	56 (L)	58 (XL)	60 (XXL)
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	700C/29 in 622 mm BSD
Tire Width	25mm	25mm	25mm	25mm	25mm	25mm	25mm	25mm
Tire Outer Diameter	672mm	672mm	672mm	672mm	672mm	672mm	672mm	672mm
Bike Length with Tires	1667mm	1647mm	1647mm	1649mm	1652mm	1665mm	1672mm	1696mm

Published Sizing Recommendations

Height

150 cm

157 cm

155 cm

162 cm

160 cm

167 cm

165 cm

173 cm

170 cm

178 cm

175 cm

183 cm

182 cm

190 cm

185 cm

200 cm

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

Performance Road

Source:https://darebikes.no/en/mr1s-db-m/buyit

Suggest Bike Edit

2021 Dare Bikes MR1s Base

Geometry

Base Build

Published Sizing Recommendations

Stack and Reach vs. Category Trend