Norco Sight VLT Bosch A3 E-Bike 2027Full power where it matters most. The Norco Sight VLT Bosch A3 delivers full-power e MTB performance without the fluff - just composure, confidence, and the capability to handle whatever the trail throws at you. Built on an aluminum frame with Norco's proven VPS suspension platform, 160mm up front and 150mm in the rear, the Sight VLT Bosch A3 is tuned for all-mountain riding with a mixed-wheel 29"/27. 5" setup and progressive, size-specific geometry. The Bosch Performance Line PX motor puts out 90Nm of torque and up to 700W of power, paired with a 600Wh Power Tube battery - and it's 250Wh range extender compatible when the days get longer. Features Bosch Performance Line PX motor delivering 90Nm of torque and up to 700W of peak power, with up to 400% pedal assist - natural-feeling power delivery across all trail conditions Bosch Power Tube 600Wh battery with 250Wh range extender compatibility, Bosch e Bike Flow App integration for theft protection, navigation, and personalized ride settings Aluminum VPS suspension platform with 160mm front / 150mm rear travel, UDH derailleur hanger, and Eagle Transmission compatibility DVO Diamond 36 Core fork with High/Low Speed Compression and Rebound adjustment, 160mm travel, 44mm offset - serious front-end performance for the price point Mixed-wheel geometry (29" front / 27. 5" rear) with a 64deg head tube angle and size-specific reach and seat tube angle for balanced handling and confident, progressive descending Shimano CUES 11-speed drivetrain with SL-U6000 shifter, RD-U6000 rear derailleur, and CS-LG3400-11 11-50T cassette for a wide gear range on every kind of climb TRP Slate EVO hydraulic disc brakes with 203mm front and 180mm rear Centerlock rotors for powerful, consistent stopping power Maxxis Assegai 29x2. 5" (front) and Maxxis Minion DHR II 27. 5x2. 4" (rear) - a proven aggressive tire combination for traction and control on technical terrain Ride Aligned setup guide and Norco's No Other Way Limited Lifetime Warranty included SPECIFICATIONSFrame Aluminum, 150mm Travel, UDH, Eagle Transmission Compatible, Ride Aligned(TM)Fork DVO Diamond 36 Core, High/Low Speed Compression & Rebound, 160mm, 44mm Offset Rear Shock DVO Topaz Core, 205x60mm TRRear Shifter Shimano CUES SL-U6000-11R, 11-Speed Rear Derailleur Shimano CUES RD-U6000, 11-Speed, GSCrankset Prowheel Aluminum Bosch Cranks, 34T, 155mm (S1, S2, S3) / 160mm (S4, S5)Bottom Bracket Bosch PXCassette Shimano CUES CS-LG3400-11, 11-50T, 11-Speed Chain Shimano CUES CN-LG500-Q, 11-Speed Front Brake TRP Slate EVO, Organic Pads Front Brake Rotor TRP, 203mm, 2. 3mm Thickness, Centerlock Rear Brake TRP Slate EVO, Organic Pads Rear Brake Rotor TRP RS01E, 180mm, 2. 3mm Thickness, Centerlock Handlebar Norco 6061 DB Alloy, 800mm, 25mm Rise (S1, S2) / 35mm Rise (S3, S4, S5)Stem Norco 6061, 40mm Length, 35mm Clamp Seatpost Tranz X YSI34QL, 31. 6mm, 125mm (S1) / 150mm (S2) / 170mm (S3) / 200mm (S4, S5)Headset FSA No. 55 Sealed Bearing, 1-1/8" - 1. 8" Tapered (ZS44/28. 6 | ZS56/40)Saddle WTB Solano Med, 142x240mm, Steel Rails Grips WTB Wavelength, 140mm Front Hub Shimano HB-MTC500-15-B, 15x110mm Boost, 32H, Centerlock Rear Hub Shimano FH-TC500-MS-B, 12x148mm Boost, HG, 32H, Centerlock Rims WTB ST Tough TCS 2. 0, 30mm, 32H, 29"-27. 5" F/RFront Tire Maxxis Assegai, 3C Maxx Grip EXO+, 29x2. 5", Folding Rear Tire Maxxis Minion DHR II, 3C Maxx Grip DD, 27. 5x2. 4", Folding Spokes Sapim Sprint DB, 2. 0/1. 8/2. 0, Black Stainless Steel Drive Unit Bosch Performance Line PX, 90Nm / 700WBattery Bosch Power Tube 600Wh (+ 250Wh Range Extender Compatible)Intended Usee MTB, All-Mountain Note: Components are subject to change without notice. METRICINCHNorco Sight VLT Bosch A3Size S1S2S3S4S5A: Seat Tube Length385395415445475B: Effective Top Tube571587604621638C: Stack616625634643652D: Reach430450470490510F: BB Drop88888G: Head Tube Length100110120130140H: Head Tube Angle64 deg64 deg64 deg64 deg64 degI: Seat Tube Angle77. 0 deg77. 25 deg77. 5 deg77. 75 deg78. 0 degJ: Standover Height696704706723745K: Chainstay Length432436440444448L: Wheelbase12021226125512831311Crank Arm Length155 mm155 mm155 mm160 mm160 mm Stem Length40 mm40 mm40 mm40 mm40 mm Suggested Rider Height Frame Size S1S2S3S4S5Rider Height-Norco Sight VLT Bosch A3Size S1S2S3S4S5A: Seat Tube Length15. 215. 616. 317. 518. 7B: Effective Top Tube22. 523. 123. 824. 425. 1C: Stack24. 324. 625. 025. 325. 7D: Reach16. 917. 718. 519. 320. 1F: BB Drop0. 30. 30. 30. 30. 3G: Head Tube Length3. 94. 34. 75. 15. 5H: Head Tube Angle64 deg64 deg64 deg64 deg64 degI: Seat Tube Angle77. 0 deg77. 25 deg77. 5 deg77. 75 deg78. 0 degJ: Standover Height27. 427. 727. 828. 529. 3K: Chainstay Length17. 017. 217. 317. 517. 6L: Wheelbase47. 348. 349. 450. 551. 6Crank Arm Length155 mm155 mm155 mm160 mm160 mm Stem Length40 mm40 mm40 mm40 mm40 mm Suggested Rider Height Frame Size S1S2S3S4S5Rider Height-