Transition
Sentinel Alloy Eagle 90
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Geometry
Geometry
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Geometry
Geometry
Frame geometry
| Geometry | LG | MD | SM | XL | XS | XXL |
|---|---|---|---|---|---|---|
| Stack | 633mm | 621mm | 615mm | 642mm | 592mm | 651mm |
| Reach | 480mm | 455mm | 430mm | 505mm | 415mm | 530mm |
| Headtube length | 120mm | 110mm | 100mm | 130mm | 100mm | 140mm |
| Headtube angle | 64deg | 64deg | 64deg | 64deg | 64deg | 64deg |
| BB height | 350mm | 350mm | 350mm | 350mm | 340mm | 350mm |
| BB drop | 25mm | 25mm | 25mm | 25mm | 15mm | 25mm |
| Trail | — | — | — | — | — | — |
| Fork length | — | — | — | — | — | — |
| Fork offset | — | — | — | — | — | — |
| Front center | — | — | — | — | — | — |
| Chainstay length | 448mm | 442mm | 442mm | 448mm | 436mm | 448mm |
| Wheelbase | 1273mm | 1237mm | 1208mm | 1302mm | 1173mm | 1332mm |
| Top tube | 605mm | 577mm | 549mm | 632mm | 527mm | 660mm |
| Standover height | — | — | — | — | — | — |
| Seat tube length | 430mm | 390mm | 360mm | 460mm | 360mm | 490mm |
| Seat tube angle | 78.7deg | 78.9deg | 79.3deg | 78.3deg | 79.8deg | 78.3deg |
Spec geometry
| Geometry | LG | MD | SM | XL | XS | XXL |
|---|---|---|---|---|---|---|
| Crank length | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm |
| Stem length | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
| Handlebar width | 800mm | 800mm | 800mm | 800mm | 800mm | 800mm |
| Handlebar reach | — | — | — | — | — | — |
| Handlebar drop | — | — | — | — | — | — |
| Saddle width | — | — | — | — | — | — |
| Dropper post travel | 210mm | 190mm | 150mm | 240mm | 120mm | 240mm |
| Seatpost offset | — | — | — | — | — | — |
Specs
Full specs
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Specs
Full specs
Frame
Frame
Sentinel Alloy, 150mm travel
Suspension
Rear shock
RockShox Super Deluxe Select+, 205x60mm
Fork
RockShox Lyrik Select+, 160mm
Brakes
Front brake
SRAM Maven Bronze
Rear brake
SRAM Maven Bronze
Front rotor
SRAM Centerline, 200mm
Rear rotor
SRAM Centerline, 200mm
Drivetrain
Shift levers
SRAM Eagle 90 MMX
Rear derailleur
SRAM Eagle 90
Cassette
SRAM XS-1275 T-Type, 10-52T
Chain
SRAM GX Eagle Transmission
Crankset
SRAM Eagle 90 DUB, 30T, 165mm
Bottom bracket
SRAM DUB
Cockpit
Stem
ANVL Swage, 40mm
Handlebars
ANVL Mandrel Alloy 35 — XS/SM: 800x20mm; MD/LG/XL: 800x30mm; XXL: 800x40mm
Grips
ODI Elite Flow Lock-On
Saddle
SDG Bel Air 3
Seatpost
OneUp Dropper Post — XS: 120mm; SM: 150mm; MD: 190mm; LG: 210mm; XL/XXL: 240mm
Wheels & Tires
Front wheel
DT Swiss M 1900 Spline 30; DT Swiss 370 Ratchet LN; DT Swiss Champion
Rear wheel
DT Swiss M 1900 Spline 30; DT Swiss 370 Ratchet LN; DT Swiss Champion
Front tire
Maxxis Assegai 3C EXO+, 29x2.5 (X-Small: 27.5")
Rear tire
Maxxis Minion DHR II 3C EXO+, 29x2.4 (X-Small: 27.5")