2024 Wels Arrow Base

	50	54	58cm
Stack	544mm	560mm	599mm
Reach	379mm	389mm	401mm
Stack to Reach Ratio	1.44:1	1.44:1	1.49:1
Seat Tube Length, Unknown	500mm	540mm	580mm
Top Tube Length, Effective/Horizontal Unknown	540mm	555mm	580mm
Top Tube Slope	7.1deg	4.5deg	4.4deg
Head Tube Angle	72deg	72.5deg	73deg
Seat Tube Angle	73.5deg	73.5deg	73deg
Head Tube Length	110mm	125mm	160mm
Bottom Bracket Drop	65mm	65mm	65mm
Bottom Bracket Height	286mm	286mm	286mm
Chainstay Length	425mm	425mm	425mm
Chainstay Length Horizontal	420mm	420mm	420mm
Front-Center	590.8mm	601mm	609.6mm
Front-Center Horizontal	587.2mm	597.5mm	606.1mm
Wheelbase	1007.2mm	1017.5mm	1026.1mm
Fork Offset/Rake	50mm	50mm	40mm
Trail	61.5mm mid/neutral	58.2mm mid/neutral	65.5mm high
Mechanical Trail	58.5mm	55.6mm	62.6mm
Wheel Flop	18.1mm	16.7mm	18.3mm
Tire to Pedal Spindle	69.8mm 170 mm cranks	77.5mm 172.5 mm cranks	83.6mm 175 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	113.5mm 172.5 mm cranks	111mm 175 mm cranks

	50	54	58cm
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	40mm	40mm	40mm
Tire Outer Diameter	702mm	702mm	702mm
Bike Length with Tires	1709.2mm	1719.5mm	1728.1mm
Crank Length	170mm	172.5mm	175mm
Handlebar Width	400mm	420mm	440mm
Stem Length	80mm	90mm	100mm

Published Sizing Recommendations

Height

160 cm

175 cm

170 cm

185 cm

180 cm

195 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

All-road/Gravel

Source:https://www.wels.ru/category/velosipedy/turisticheskie/velosiped_wels_arrow/#gallery-12, https://www.wels.ru/category/velosipedy/turisticheskie/velosiped_wels_arrow/?oid=11851#gallery-11

Suggest Bike Edit

2024 Wels Arrow Base

Geometry

Base Build

Published Sizing Recommendations

Stack and Reach vs. Category Trend