Official sizing guide for 2026
With over 125 years of bicycle manufacturing heritage, Fuji designs their sizing to be accessible across a broad spectrum of riders, from first-time cyclists to seasoned racers. Their approach balances Japanese precision engineering with approachable geometry, offering numeric frame sizes on road and gravel models for fine-tuned fit and letter sizes on mountain and hybrid bikes for simplified selection. Fuji's commitment to value means each size receives the same attention to ride quality, ensuring consistent performance whether on an entry-level alloy or a top-tier carbon frame.
| Size | Height Range | Inseam Range |
|---|---|---|
| 49 | 5'2" - 5'5"(157 - 166 cm) | 27.6" - 29.5"(70 - 75 cm) |
| 52 | 5'5" - 5'8"(164 - 173 cm) | 29.1" - 31.1"(74 - 79 cm) |
| 54 | 5'7" - 5'11"(171 - 180 cm) | 30.7" - 32.7"(78 - 83 cm) |
| 56 | 5'10" - 6'2"(178 - 187 cm) | 32.3" - 34.6"(82 - 88 cm) |
| 58 | 6'1" - 6'4"(185 - 194 cm) | 34.3" - 36.2"(87 - 92 cm) |
| 61 | 6'4" - 6'8"(192 - 202 cm) | 35.8" - 38.2"(91 - 97 cm) |
| Size | Height Range | Inseam Range |
|---|---|---|
| S | 5'2" - 5'6"(157 - 168 cm) | 28.0" - 30.3"(71 - 77 cm) |
| M | 5'5" - 5'10"(166 - 178 cm) | 29.9" - 32.3"(76 - 82 cm) |
| L | 5'9" - 6'2"(176 - 188 cm) | 31.9" - 34.6"(81 - 88 cm) |
| XL | 6'1" - 6'6"(186 - 199 cm) | 34.3" - 37.0"(87 - 94 cm) |
| Size | Height Range | Inseam Range |
|---|---|---|
| S | 5'1" - 5'6"(155 - 167 cm) | 27.6" - 29.9"(70 - 76 cm) |
| M | 5'5" - 5'10"(165 - 177 cm) | 29.5" - 32.3"(75 - 82 cm) |
| L | 5'9" - 6'2"(175 - 187 cm) | 31.9" - 34.3"(81 - 87 cm) |
| XL | 6'1" - 6'6"(185 - 198 cm) | 33.9" - 37.0"(86 - 94 cm) |
| Size | Height Range | Inseam Range |
|---|---|---|
| 49 | 5'2" - 5'6"(157 - 167 cm) | 27.6" - 29.9"(70 - 76 cm) |
| 52 | 5'5" - 5'9"(165 - 174 cm) | 29.5" - 31.5"(75 - 80 cm) |
| 54 | 5'8" - 5'11"(172 - 181 cm) | 31.1" - 33.1"(79 - 84 cm) |
| 56 | 5'10" - 6'2"(179 - 188 cm) | 32.7" - 35.0"(83 - 89 cm) |
| 58 | 6'1" - 6'5"(186 - 196 cm) | 34.6" - 37.0"(88 - 94 cm) |
Specific sizing recommendations for Fuji's most popular bike models. Geometry measurements shown for reference size (typically M or 54cm).
Aero road bike with Oval Concepts integrated cockpit and Kamm-tail tube profiles. Aggressive race geometry with a low front end—riders prioritizing aerodynamic positioning should size true, while those wanting versatility may prefer one size up for additional spacer room.
Endurance road bike designed for long-distance comfort with a taller head tube and shorter top tube than the Transonic. Fuji's most forgiving road geometry—riders between sizes generally fit well on either option thanks to the generous seatpost and stem adjustability.
Entry-to-mid-level 29er hardtail built for cross-country trails and recreational riding. Uses Fuji's standard S/M/L/XL sizing with generous standover clearance—ideal first mountain bike where riders should prioritize comfortable standover height when choosing between sizes.
Versatile gravel bike with clearance for 700x45mm or 650bx47mm tires and multiple mounting points for bikepacking. Geometry sits between Fuji's road and mountain lines—road riders should consider their standard numeric size, while MTB riders may want to size down.
Flat-bar fitness hybrid with an upright riding position and lightweight alloy frame. Fuji's most popular commuter platform—designed for comfort-oriented riders who should select size based on height chart rather than reach, as the flat handlebar allows easy cockpit adjustments.
Use our free calculators to determine your ideal Fuji frame size based on your measurements.
Compare sizing across different bike manufacturers to find your perfect fit.