A
Atala
In production2019–

B-Rush

e-mtb
01

Origin

The B-Rush is Atala's step up from the hardtail B-Cross — bringing full suspension to the e-MTB lineup for riders who want real trail performance. The Bosch Performance CX Cruise motor and 150 mm rear travel place it in direct competition with established European e-MTB brands. The A5.1 is the most accessible entry into the B-Rush range; A7.1 and higher-spec variants push into premium territory with RockShox forks and SRAM Eagle drivetrains.

02

Specifications

Frame
Aluminium 29", hydroformed, integrated battery in downtube, tapered headtube, 12x148 mm thru-axle, 150 mm rear travel (SuntourRaidon 230x65 mm rear shock)
Drivetrain
Shimano Deore SL-M4100 10s Rapidfire-Plus shifter, Shimano Deore RD-M5120 Shadow Plus, FSA 34T crankset, Shimano CS-M4100 10s 11-46 cassette
Brakes
Shimano BR-MT200 hydraulic disc, SM-RT10 180 mm rotors front and rear
Wheels
29", tubeless-ready
03

The verdict

+Strengths
  • Bosch Performance CX Cruise delivers smooth, powerful 75 Nm assistance across a wide pedalling cadence range
  • 150 mm full suspension with lockable fork handles technical Italian mountain terrain comfortably
  • Shimano Deore 10-speed 11-46 cassette provides a massive gear range for loaded e-MTB climbing
Weaknesses
  • Bosch Purion display is compact but lacks navigation and detailed metrics of higher-end Kiox/Nyon units
  • Suntour XCM34 coil fork on entry A5.1 is outpaced by the bike's full-suspension capability — upgraders will want air fork
  • At ~25 kg fully equipped, the B-Rush is heavy for technical trail riding where rider manoeuvring matters
04

Tags

05

Related models

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