Norco Sight VLT Bosch A3 | E-Bike

The Norco Sight VLT Bosch A3 is your invitation into full-power eMTB riding. Built around Norco's proven Virtual Pivot Suspension (VPS) all-mountain platform and powered by the Bosch Performance Line PX system, it delivers 160mm of front travel and 150mm of rear travel on a mixed-wheel chassis — agile, capable, and confidence-inspiring whether you're discovering eMTB for the first time or already deep in the sport. A no-nonsense build kit focused on durability, easy maintenance, and trail-ready performance keeps you riding longer and worrying less.

BOSCH PERFORMANCE LINE PX SYSTEM: 90 Nm of torque, 700W of peak power, and up to 400% support — strong assistance for steep climbs while maintaining traction, control, and the natural ride feel Bosch is known for. Full integration with the Bosch Flow App unlocks theft protection, navigation, ride-mode tuning, and access to Bosch's global service network.

600WH POWERTUBE BATTERY: Balanced capacity for all-mountain riding. Need more range? The Sight VLT Bosch A3 is compatible with the optional Bosch PowerMore 250Wh range extender for longer days in the saddle.

RIDE ALIGNED DESIGN: Five frame sizes (S1–S5) with size-specific chainstay length and seat tube angle deliver balanced handling for riders from 5'1" to 6'5". The Ride Aligned™ Setup Guide makes it easy to dial in fit, suspension pressures, and tire pressures to your body and your trails.

6066 ALLOY FRAME: Norco uses a higher-grade 6066 aluminum (vs. the more common 6061) for a stronger, more durable, and lighter all-mountain frame. SRAM UDH derailleur hanger, Eagle Transmission compatible, and tube-guided internal cable routing for stress-free maintenance.

• Bosch Performance Line PX motor: 90 Nm torque, 700W peak power, 400% support
• Bosch PowerTube 600Wh integrated battery; PowerMore Range Extender compatible
• 6066 alloy frame with 150mm of VPS rear travel
• DVO Diamond 36 Core 160mm fork with High/Low-Speed Compression and Rebound
• DVO Opal trunnion rear shock
• Shimano CUES 11-speed drivetrain with 11-50T cassette
• TRP Slate EVO 4-piston brakes with 203mm front / 180mm rear rotors
• Mixed wheels (29" front / 27.5" rear) with Maxxis Assegai / Minion DHR II tires
• SRAM UDH; Eagle Transmission compatible

SPECIFICATIONS
MOTOR – Bosch Performance Line PX, 90 Nm of torque, 700W peak power, 400% support
BATTERY – Bosch PowerTube 600Wh, integrated, PowerMore Range Extender compatible
DISPLAY / REMOTE – Bosch System Controller (top tube), Bosch Mini Remote (handlebar), Bosch Smart System with Flow App support (navigation, theft protection, ride-mode tuning)

FRAME – Aluminum 6066, 150mm of travel, VPS Horst Link suspension, SRAM UDH, Eagle Transmission compatible, Ride Aligned™, internal tube-guided cable routing
FORK – DVO Diamond 36 Core, 160mm travel, 44mm offset, High/Low-Speed Compression and Rebound adjustments
REAR SHOCK – DVO Opal, 205x60mm trunnion
FRONT WHEEL – WTB ST Tough TCS 2.0, 30mm internal width, 32H, 29", Shimano HB-MTC500 hub, 15x110mm Boost, Center Lock
REAR WHEEL – WTB ST Tough TCS 2.0, 30mm internal width, 32H, 27.5", Shimano FH-TC500-MS hub, 12x148mm Boost, Micro Spline, Center Lock
FRONT TIRE – Maxxis Assegai, 3C MaxxGrip, EXO+, 29x2.5", folding
REAR TIRE – Maxxis Minion DHR II, 3C MaxxGrip, DD, 27.5x2.4", folding
CRANKSET – Prowheel Aluminum Bosch Cranks, 34T chainring, S1-S3: 155mm / S4-S5: 160mm
CHAINRING – 34T
REAR DERAILLEUR – Shimano CUES RD-U6000, 11-speed, GS
SHIFT LEVER – Shimano CUES SL-U6000-11R, 11-speed
CASSETTE – Shimano CUES CS-LG400-11, 11-50T, 11-speed
CHAIN – Shimano CUES CN-LG500-Q, 11-speed
FRONT BRAKE – TRP Slate EVO, 4-piston caliper, hydraulic disc, organic pads, TRP 203mm rotor (Center Lock, 2.3mm)
REAR BRAKE – TRP Slate EVO, 4-piston caliper, hydraulic disc, organic pads, TRP RS01E 180mm rotor (Center Lock, 2.3mm)
BRAKE LEVERS – TRP Slate EVO
HANDLEBAR – Norco 6061 DB Alloy, 800mm width, 25mm rise (S1-S2) / 35mm rise (S3-S5)
STEM – Norco 6061 Alloy, 40mm length, 35mm bar bore
HEADSET – FSA No.55 sealed bearing, tapered 1-1/8" to 1.8"
SEAT POST – TranzX YSI34QL Dropper, 31.6mm, size-specific travel: S1 125mm / S2 150mm / S3 170mm / S4-S5 200mm
SADDLE – WTB Solano Medium, steel rails
GRIPS – WTB Wavelength, 140mm