Transition / Sentinel

Transition SENTINEL - Carbon Frameset - 2026 - silver mist

Description

Transition SENTINEL - Carbon Frameset - 2026 - silver mist

It says “yes” to every trail and every ride—and always wants more.

The Transition Sentinel walks the narrow line between a powerful, bottomless machine and a playful, jump-happy trail pony. This puts it right in the sweet spot, as Transition likes to call it. Its versatility helps riders fully tap into their potential and push their limits, making it the “one-bike model” most people will ever need.

It’s intuitive to handle and easy to learn; you’ll find yourself mastering lines, jumps, and maneuvers you always thought were beyond your abilities. Where you used to ride around, you now ride over. Where you used to push up, you now use the pedals. Where you used to coast, you now accelerate. It’s time to give it your all.

Freeride mtb frame with Fox Float X2 Factory rear shock, saddle clamp, and thru axle

Features of the Transition SENTINEL:

  • Lightweight carbon frame
  • 27.5" or 29" wheels available
  • Geometry adjustment with flip chip
  • B.O.O.M BOX storage compartment in the down tube
  • Chainstay protection
Transition
Fact Sheet
Product Name: Transition SENTINEL - Carbon Frameset - 2026 - silver mist
Manufacturer: Transition
Item Code: TRA768894
activity: Cycling
gender: men
material: Carbon
usage bikesport: MTB, Trail
brake type: Disc Brake
wheel size: 27,5" / 650B (584mm), 29" (622mm)
shock: Fox Float X2 Factory | 205x60mm
Rear Triangle: Suspended
axle standard: 12x148mm Boost (RW)
max tire width: 63.5mm
disc brake mount: PM (7") 180mm, Postmount
max. disc diameter: 223mm
S.H.I.S.: semi-integrated (ZS)
Seatpost Ø: 31.6mm
changable derailleur hanger: yes
shock fitting length: 205mm (Trunnion)
dropouts: conventional
travel frame: 150mm
fork included: without fork
shock included: with shock
Seatpost Clamp Ø: 37mm
bottom bracket type: BSA
bottom bracket case width: 73 mm
Model year: 2026
Color: Black, Silver
manufacturer item code: TR-01-26-10
cable routing: internal
Steerer Tube Ø - Top: 1 1/8“
Steerer Tube Ø - Bottom: 1 1/2“
Product Series: Transition - Sentinel
Frame Shape: Diamond
GTINs: 666945301482, 666945301505, 666945301529
Manufacturer page: http://www.transitionbikes.com/
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Manufacturer

Transition

All products from Transition
Bike24 GmbH
Breitscheidstr. 40
01237 Dresden
Germany
impressum@bike24.de
www.transitionbikes.com