2025 Ron's Bikes CR1 Country Road Base

	52	54	56	58	60
Stack	535mm	551mm	573mm	600mm	620mm
Reach	373mm	388mm	400mm	415mm	431mm
Stack to Reach Ratio	1.43:1	1.42:1	1.43:1	1.45:1	1.44:1
Seat Tube Length, C-T	46mm	472mm	490mm	515mm	530mm
Top Tube Length, Effective/Horizontal Center	520mm	540mm	560mm	580mm	600mm
Top Tube Length, Actual C-C	502mm	521mm	541mm	560mm	580mm
Top Tube Slope	12deg	12deg	12deg	12deg	12deg
Head Tube Angle	71.5deg	72deg	72deg	72deg	72deg
Seat Tube Angle	74.5deg	74deg	74deg	74deg	74deg
Head Tube Length	97mm	112mm	135mm	164mm	185mm
Bottom Bracket Drop	80mm	80mm	80mm	80mm	80mm
Bottom Bracket Height	270mm	270mm	270mm	270mm	270mm
Chainstay Length	420mm	420mm	420mm	420mm	420mm
Chainstay Length Horizontal	412.3mm	412.3mm	412.3mm	412.3mm	412.3mm
Front-Center	580.2mm	596.1mm	622.9mm	635.7mm	658.6mm
Front-Center Horizontal	574.7mm	590.7mm	617.7mm	630.7mm	653.7mm
Wheelbase	987mm	1003mm	1030mm	1043mm	1066mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Trail	64.4mm mid/neutral	61.2mm mid/neutral	61.2mm mid/neutral	61.2mm mid/neutral	61.2mm mid/neutral
Mechanical Trail	61.1mm	58.2mm	58.2mm	58.2mm	58.2mm
Wheel Flop	19.4mm	18mm	18mm	18mm	18mm
Standover Height	732mm	747mm	777mm	792mm	804mm
Tire to Pedal Spindle	60.2mm 170 mm cranks	76.1mm 170 mm cranks	102.9mm 170 mm cranks	115.7mm 170 mm cranks	138.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	100mm 170 mm cranks	100mm 170 mm cranks	100mm 170 mm cranks	100mm 170 mm cranks	100mm 170 mm cranks

	52	54	56	58	60
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
Tire Width	39mm	39mm	39mm	39mm	39mm
Tire Width Max	39mm	39mm	39mm	39mm	39mm
Tire Outer Diameter	700mm	700mm	700mm	700mm	700mm
Bike Length with Tires	1687mm	1703mm	1730mm	1743mm	1766mm

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

Endurance Road

Source:https://ronsbikes.com/products/mid-reach-road-bike?variant=50584486838547, https://32a20588.isolation.zscaler.com/profile/b3d6e6f0-c11f-4a3e-a1d6-4d0bfa9b3201/zia-session/?controls_id=20611d69-9ead-4ca1-8a7c-d3613ee3badd&region=was&tenant=1b475046bc6f&user=9b1c13148aa567e59e4ed28455a625ac4413d6fb1ee813d1a0654c60bf542530&original_url=https%3A%2F%2Fronsbikesblog.com%2F2025%2F03%2F01%2Frons-bikes-cr1-country-road-bike%2F%23jp-carousel-3970&key=sh-1&hmac=a1210552e20a0edb30901b0f1cd2d252e1642c93df270f14efd9bdf1d94b9bec

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2025 Ron's Bikes CR1 Country Road Base

Geometry

Base Build

Stack and Reach vs. Category Trend