2025 Aventon Bikes Pace 4 Stepthrough

	Regular	Large
Stack	621mm	639.4mm
Reach	430mm	450mm
Stack to Reach Ratio	1.44:1	1.42:1
Seat Tube Length, C-T	400mm	480mm
Top Tube Length, Effective/Horizontal Center	694mm	721mm
Top Tube Slope	23.3deg	17.2deg
Head Tube Angle	67deg	67deg
Seat Tube Angle	67deg	67deg
Head Tube Length	190mm	210mm
Bottom Bracket Drop	70mm	70mm
Bottom Bracket Height	285.5mm	285.5mm
Chainstay Length	480mm	480mm
Chainstay Length Horizontal	474.9mm	474.9mm
Front-Center	615mm	640mm
Front-Center Horizontal	610.1mm	635.1mm
Wheelbase	1085mm	1110mm
Fork Offset/Rake	43mm	43mm
Fork Length (On-Axis)	—	426mm
Fork Length (Axle-To-Crown)	426mm	—
Trail	104.2mm very high	104.2mm very high
Mechanical Trail	95.9mm	95.9mm
Wheel Flop	37.5mm	37.5mm
Standover Height	430mm	430mm
Tire to Pedal Spindle	89.5mm 170 mm cranks	114.5mm 170 mm cranks
Pedal Spindle to Ground Clearance	115.5mm 170 mm cranks	115.5mm 170 mm cranks

	Regular	Large
Wheel Size	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD
Tire Width	2.5in	2.5in
Tire Outer Diameter	711mm	711mm
Bike Length with Tires	1796mm	1821mm

Published Sizing Recommendations

Height

4 ft 11 in

5 ft 7 in

6 ft 1 in

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

Commuter

Source:https://www.aventon.com/products/pace-4-step-through-ebike?fbclid=IwdGRjcAMc12BleHRuA2FlbQIxMQABHmQCArZBgAG-roJEXSq0F4alMVU4XbDGzogN_Hkx7ymf-zLa6lCQd7_bD004_aem_VllQv9AaoAoThixmYZKsEQ&variant=44245621113027

Suggest Bike Edit

2025 Aventon Bikes Pace 4 Stepthrough

Geometry

4 Stepthrough Build

Published Sizing Recommendations

Stack and Reach vs. Category Trend