2027 Transition Regulator CX Eagle 70

★★★★★ 4.9 102 reviews

US$2,399.70
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US$2,399.70
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Free shipping Free 30-day returns

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Product details

Management number 236323978 Release Date 2026/07/09 List Price US$2,399.70 Model Number 236323978
Category
Transition Regulator
CX Carbon 70
eMTB · Bosch CX · 150mm Travel · Mixed Wheel
About This Bike

The Regulator CX Carbon 70 brings Transition's high-performance carbon chassis and 150mm mixed-wheel platform to the electric-assist world, powered by the Bosch Performance Line CX drive unit. With a 600Wh integrated PowerTube battery and the Bosch Smart System ecosystem, it's built to extend your range without compromising the ride feel Transition is known for.

A RockShox Domain Gold RC fork and SuperDeluxe Base shock handle the rough stuff, while SRAM Eagle 70 drivetrain components keep weight and cost dialed. The mixed-wheel configuration (29" front / 27.5" rear) delivers the climbing traction and descending confidence of a true all-mountain machine.

Highlights
  • Regulator CX Carbon frame -- 150mm rear travel, mixed wheel
  • Bosch Performance Line CX drive unit with 600Wh PowerTube battery
  • Bosch System Controller display with Wireless Mini Remote assist switch
  • RockShox Domain Gold RC fork (160mm) and SuperDeluxe Base shock (205x60mm)
  • SRAM Eagle 70 drivetrain with SRAM Maven Base brakes
  • Maxxis Assegai 3C MaxxGrip EXO+ front / Minion DHR8 3C MaxxTerra DD rear
  • Transition Integrated Top Guide chainguide
  • Available in Clear Black Night and Frostberry
Frame and Suspension
Frame
Regulator CX Carbon -- 150mm travel
Wheel Size
Mixed (29" front / 27.5" rear)
Fork
RockShox Domain Gold RC -- 160mm
Rear Shock
RockShox SuperDeluxe Base -- 205x60mm
Headset
FSA No.57E
Motor and Battery
Drive Unit
Bosch Performance Line CX (BDU35)
Battery
Bosch PowerTube 600Wh
Display
Bosch System Controller (USA/Canada) -- Bosch Kiox 400C (International)
Assist Switch
Bosch Wireless Mini Remote
Drivetrain
Shifter
SRAM Eagle 70 MMX
Derailleur
SRAM Eagle 70
Cassette
SRAM XS 1270 -- 10-52t
Chain
SRAM Eagle 70
Crank
Samox EC39 -- 150mm
Chainring
SRAM T-Type Direct Mount -- 34t
Chainguide
Transition Integrated Top Guide
Brakes
Brakes
SRAM Maven Base
Rotors
SRAM Centerline -- 200mm
Wheels and Tires
Rims
WTB ST i30
Spokes
Pillar Straight Gauge
Hubs
Novatec S7701SB / D9025SB
Front Tire
Maxxis Assegai 3C MaxxGrip EXO+ -- 2.5
Rear Tire
Maxxis Minion DHR8 3C MaxxTerra Double Down -- 2.4
Cockpit and Contact
Stem
Race Face Aeffect R -- 40mm
Handlebar
Race Face Chester 35 -- SM: 780x20mm / MD-XL: 780x35mm
Grips
ODI Elite Flow Lock-On
Saddle
SDG Bel Air 3
Seatpost
SDG Tellis -- SM: 150mm / MD: 170mm / LG: 200mm / XL: 230mm
Details
Included
Bosch Charger, Tubeless Valves and Sealant
Colors
Clear Black Night, Frostberry
Weight
TBD
Price
$5,519 USD
Frame Geometry
Measurement SM MD LG XL
Reach (mm) -- -- -- --
Stack (mm) -- -- -- --
Head Angle (deg) -- -- -- --
Seat Angle (deg) -- -- -- --
Chainstay (mm) -- -- -- --
Wheelbase (mm) -- -- -- --
BB Drop (mm) -- -- -- --
Dropper Travel (mm) 150 170 200 230

Geometry chart coming soon. Dropper travel by size confirmed from spec sheet.


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4.9 out of 5
★★★★★
102 ratings | 42 reviews
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