Brand chart
Surly Bike Size Chart
Surly offers bicycles across Gravel, Hybrid, Mountain. Browse the official size charts below to find your recommended frame size based on height and inseam.
Official website →Sizing notes
Read the chart, then check the bike.
Start with category coverage
Surly is listed for Gravel, Hybrid, Mountain. Choose the bike category first because road, gravel, mountain, and kids sizing use different assumptions.
Check data status
Data sourced from official brand references. Use the result as a shortlist, not a final fit decision.
Confirm the exact model
Model year, geometry, wheel size, and cockpit setup can change the final answer even when the height range looks right.
Surly Gravel Bike Size Chart
Size
46
Height
152-163 cm
Inseam: 69-75 cm
Size
50
Height
161-170 cm
Inseam: 74-79 cm
Size
54
Height
168-178 cm
Inseam: 78-83 cm
Size
56
Height
175-185 cm
Inseam: 82-87 cm
Size
58
Height
183-193 cm
Inseam: 86-91 cm
Size
62
Height
190-200 cm
Inseam: 90-95 cm
Surly Hybrid Bike Size Chart
Size
XS
Height
152-163 cm
Inseam: 69-75 cm
Size
S
Height
161-170 cm
Inseam: 74-79 cm
Size
M
Height
168-178 cm
Inseam: 78-83 cm
Size
L
Height
175-188 cm
Inseam: 82-88 cm
Size
XL
Height
186-198 cm
Inseam: 87-93 cm
Surly Mountain Bike Size Chart
Size
S
Height
157-170 cm
Inseam: 72-78 cm
Size
M
Height
168-180 cm
Inseam: 77-83 cm
Size
L
Height
178-190 cm
Inseam: 82-88 cm
Size
XL
Height
188-200 cm
Inseam: 87-94 cm
Popular Models & Reference Geometry
Straggler
2025 · Gravel
Stack: 575mm · Reach: 378mm
Long Haul Trucker
2025 · Gravel
Stack: 582mm · Reach: 375mm
Bridge Club
2025 · Hybrid
Stack: 610mm · Reach: 385mm
FAQ
Short answers for choosing a size before purchase.
What Surly bike size do I need?
Start with your height and the gravel chart on this page, then confirm inseam and exact Surly model geometry before buying.
Is this Surly chart official?
This page uses official brand chart data. Confirm with official brand charts before purchasing.