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Today’s DealsFenrir Steel - Frameset
A steel frame gravel frameset with hydraulic disc brakes.
Manufacturer Price
$1,950| Weight | 6.7 lbs (frame) |
|---|---|
| Frame | Steel |
| Suspension | Rigid |
| Wheels | 29″ |
| Brakes | Hydraulic Disc |

May 2026 · By Nic Morales
In Nic's Otso Fenrir Steel review, he takes a look at whether this storied drop bar mountain bike is as good in chromoly...
A great drop-bar mountain bike gets more affordable
Tubing feels supple and capable
Geometry is confidence-inspiring
Lithic fork is capable and comfortable
Solid number of mounts and a good bikepacking bike
Some will lament the loss of the Tuning Chip
High stack height won’t be for everyone
$1,950 is still expensive for a frameset
Could use a three-pack mount on the underside of the downtube
| Frame | Otso custom butted 4130 Chromoly tubing with UDH-compatible dropouts BB Standard: BSA, 73mm, Threaded Hanger Standard: UDH Tire Clearance: 2.6" |
|---|---|
| Bottom Bracket | Shimano english thread BSA, Ø73mm |
| Headset | ZS44/28.6 upper, EC44/40.0 lower |
| Seatpost | Ø31.6mm Type: Rigid |
| Brakes | Flat mount 160mm native, flat to post mount adapter available for both 160mm and 180mm rotors Type: Hydraulic Disc |
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| Disc Rotors | Flat mount 160mm native, flat to post mount adapter available for both 160mm and 180mm rotors |
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First added May 10
Last updated June 7