2026 Ibis Oso HD vs 2024 Transition Relay Carbon
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the Transition Relay Carbon
- Frame stack
- −9 mm
- Lower front end
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- −15 mm
- Shorter: quicker to change direction
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- −7 mm
- Shorter: livelier
The two frames
Only the Ibis Oso HD is drawn. The Transition Relay Carbon numbers we have for size L are missing the reach, head angle and seat angle.
Geometry side by side
| Measurement | Ibis Oso HD XM | Transition Relay Carbon L | Difference |
|---|---|---|---|
| Reach | 474 | not listed | |
| Stack | 646 | 637 | −9 mm |
| Head tube angle | 63.1 | not listed | |
| Seat tube angle | 76.6 | not listed | |
| Chainstay length | 455 | 448 | −7 mm |
| Wheelbase | 1295 | 1280 | −15 mm |
| BB drop | 21 | 25 | +4 mm |
| BB height | 352 | 350 | −2 mm |
| Standover | 745 | not listed | |
| Seat tube length | 405 | 430 | +25 mm |
| Head tube length | 121 | 125 | +4 mm |
Differences are the Transition Relay Carbon minus the Ibis Oso HD. Full charts: 2026 Ibis Oso HD, 2024 Transition Relay Carbon.
Where each sits in its class
Ibis Oso HDTransition Relay Carbon
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Ibis Oso HD | Transition Relay CarbonCarbon Eagle 90 |
|---|---|---|
| Frame | not listed | Transition Relay |
| Fork | not listed | RockShox Lyrik Select+ |
| Rear shock | not listed | RockShox Super Deluxe Select+ |
| Shifter | not listed | SRAM Eagle 90 Transmission |
| Derailleur | not listed | SRAM Eagle 90 Transmission |
| Cassette | not listed | SRAM GX Eagle Transmission |
| Chain | not listed | SRAM GX Eagle Transmission |
| Crankset | not listed | Race Face Aeffect ETOR |
| Chainring | not listed | SRAM XX |
| Motor | not listed | Fazua Ride 60 |
| Battery | not listed | Fazua Energy 430 |
| Wheelset | not listed | DT Swiss E 1900 Spline 30 |
| Tire | not listed | Maxxis Assegai, Maxxis Minion DHR II |
| Hub | not listed | DT Swiss 370 |
| Rim | not listed | DT Swiss E 1900 |
| Brake | not listed | SRAM Maven |
| Rotor | not listed | SRAM Centerline |
| Handlebar | not listed | ANVL Mandrel |
| Stem | not listed | ANVL Swage |
| Grips | not listed | ODI Elite Flow |
| Headset | not listed | FSA No.55R |
| Dropper post | not listed | OneUp Components dropper post |
| Seatpost | not listed | OneUp Components Dropper |
| Saddle | not listed | SDG Bel Air 3 |
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