Trek Frame
9 models, 16 verified variants. Only rows checked against Trek’s own page are listed.
A value shown as a set or a range differs between this model’s variants and is never one variant’s spec. A cell marked not stated is a field the maker does not publish, so nothing here checks it.
| Model | Variants | Wheel configs | Travel | Shock eye | Shock stroke | Shock mount | Maximum fork travel | Minimum fork travel | Design fork travel | Price (MSRP) |
|---|---|---|---|---|---|---|---|---|---|---|
| Trek Fuel EX | 2 | Frame takes 29" and 29"/27.5" wheels | Frame travel 140 mm (maker-stated) | Shock eye-to-eye 185 mm | 55 mm | Trunnion | Approved for a fork up to 160 mm of travel | not stated | not stated | $2,599.00 to $4,299.99 |
| Trek Full Stache 8 | 1 | Frame takes 29" wheels | Frame travel 130 mm (maker-stated) | Shock eye-to-eye 210 mm | 52.5 mm | Standard eyelet | Approved for a fork up to 140 mm of travel | not stated | not stated | $1,500.00 |
| Trek Marlin | 4 | Frame takes 29" wheels | not stated | not stated | not stated | not stated | Approved for a fork up to 100 mm of travel | not stated | not stated | $400.00 to $700.00 |
| Trek Procaliber C Gen 3 | 1 | Frame takes 29" wheels | not stated | not stated | not stated | not stated | Approved for a fork up to 120 mm of travel | not stated | not stated | $2,199.99 |
| Trek Roscoe Gen | 2 | Frame takes 29" wheels | not stated | not stated | not stated | not stated | Approved for a fork up to 150 mm of travel | not stated | not stated | $699.99 to $900.00 |
| Trek Session | 2 | Frame takes 29" wheels | Frame travel 200 mm (maker-stated) | Shock eye-to-eye 225 mm (on 1 of 2 variants); Shock eye-to-eye 250 mm (on 1 of 2 variants) | 70 mm (on 1 of 2 variants); 72.5 mm (on 1 of 2 variants) | Standard eyelet (on 1 of 2 variants); Trunnion (on 1 of 2 variants) | Approved for a fork up to 203 mm of travel | not stated | not stated | $2,999.00 to $4,199.00 |
| Trek Slash | 2 | Frame takes 27.5" and 29"/27.5" wheels | Frame travel 170 mm (maker-stated) | Shock eye-to-eye 230 mm | 65 mm | Standard eyelet | Approved for a fork up to 190 mm of travel | not stated | Maker-stated design fork travel 170 mm | $2,949.99 to $4,299.99 |
| Trek Supercaliber SLR Gen 2 | 1 | Frame takes 29" wheels | Frame travel 80 mm (maker-stated) | Shock eye-to-eye 239 mm | 40 mm | Standard eyelet | Approved for a fork up to 120 mm of travel | Approved for a fork down to 100 mm of travel | Maker-stated design fork travel 110 mm | $4,399.99 |
| Trek Top Fuel Gen 4 | 1 | Frame takes 29" and 29"/27.5" wheels | Frame travel 120 mm (maker-stated) | Shock eye-to-eye 185 mm | 50 mm | Trunnion | Approved for a fork up to 140 mm of travel | not stated | Maker-stated design fork travel 130 mm | $4,299.99 |
Source for every row: Trek’s own product pages, last checked between 2026-07-17 and 2026-09-22.
The checker compares the dimensions listed in what we check, and what we don’t. “No conflicts found” means no conflict among those dimensions — not a guarantee that a build works. Errors mean it won’t fit; warnings mean it works but check; infos are notes.