2024 Trek Bikes Checkpoint SLR 7

	49	52	54	56	58	61
Stack	538mm	553mm	571mm	592mm	609mm	639mm
Reach	393mm	399mm	403mm	407mm	411mm	417mm
Stack to Reach Ratio	1.37:1	1.39:1	1.42:1	1.45:1	1.48:1	1.53:1
Seat Tube Length, Unknown	490mm	520mm	540mm	560mm	580mm	610mm
Top Tube Length, Actual C-C	541mm	555mm	570mm	584mm	597mm	617mm
Top Tube Slope	7.2deg	5.7deg	5.5deg	5.7deg	5.5deg	5.5deg
Head Tube Angle	71.2deg	71.6deg	71.8deg	72.2deg	72.3deg	72.6deg
Seat Tube Angle	74.1deg	73.7deg	73.2deg	72.8deg	72.5deg	72.1deg
Head Tube Length	90mm	105mm	125mm	145mm	165mm	195mm
Bottom Bracket Drop	78mm	78mm	76mm	76mm	74mm	74mm
Bottom Bracket Height	278mm	278mm	280mm	280mm	282mm	282mm
Chainstay Length	435mm	435mm	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	428mm	428mm	428.3mm	428.3mm	428.7mm	428.7mm
Front-Center	602.1mm	610.1mm	617.4mm	624.3mm	633.7mm	645.6mm
Front-Center Horizontal	597.1mm	605.1mm	612.7mm	619.7mm	629.3mm	641.3mm
Wheelbase	1025mm	1033mm	1041mm	1048mm	1058mm	1070mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm	45mm
Trail	73.7mm high	71mm high	69.7mm high	67mm high	66.4mm high	64.4mm mid/neutral
Mechanical Trail	69.7mm	67.4mm	66.2mm	63.8mm	63.2mm	61.5mm
Wheel Flop	22.5mm	21.3mm	20.7mm	19.5mm	19.2mm	18.4mm
Standover Height	735mm	765mm	789mm	809mm	829mm	859mm
Tire to Pedal Spindle	76.1mm 170 mm cranks	84.1mm 170 mm cranks	88.9mm 172.5 mm cranks	95.8mm 172.5 mm cranks	102.7mm 175 mm cranks	114.6mm 175 mm cranks
Pedal Spindle to Ground Clearance	108mm 170 mm cranks	108mm 170 mm cranks	107.5mm 172.5 mm cranks	107.5mm 172.5 mm cranks	107mm 175 mm cranks	107mm 175 mm cranks

	49	52	54	56	58	61
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
Tire Width	45mm	45mm	45mm	45mm	45mm	45mm
Tire Width Max	50mm	50mm	50mm	50mm	50mm	50mm
Tire Outer Diameter	712mm	712mm	712mm	712mm	712mm	712mm
Bike Length with Tires	1737mm	1745mm	1753mm	1760mm	1770mm	1782mm
Crank Length	170mm	170mm	172.5mm	172.5mm	175mm	175mm
Handlebar Width	38mm	40mm	42mm	42mm	44mm	44mm
Stem Length	70mm	80mm	80mm	90mm	90mm	100mm
Stem Angle	7deg	7deg	7deg	7deg	7deg	7deg

Published Sizing Recommendations

Height

156 cm

163 cm

168 cm

174 cm

180 cm

185 cm

191 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.

Category Trend

Source:https://www.trekbikes.com/us/en_US/bikes/bikepacking-touring-bikes/checkpoint/checkpoint-slr/checkpoint-slr-7/p/35294/