Norco Sight A3 150 MX – All-Mountain Full Suspension Mountain Bike

The Norco Sight A3 150 MX is a high-pivot mixed-wheel enduro machine built to charge steep descents with 160mm front and 150mm rear travel while maintaining efficient, confident climbing performance.

Specifications

Frameset

Frame: Aluminum, High Pivot Horst Link, 150mm travel, Ride Aligned™, UDH, hangerless interface
Fork: RockShox Lyrik Base Rush RC, 160mm travel, 44mm offset
Rear Shock: RockShox Deluxe Select+ Air, 205x60mm trunnion

Drivetrain

Shifter: Shimano Deore SL-M6100, 12-speed
Rear Derailleur: Shimano Deore RD-M6100
Crankset: Shimano Deore FC-MT6120-1, 32T, CL55
165mm (S1, S2)
170mm (S3–S5)
Bottom Bracket: Shimano sealed bearing, BSA 73mm
Cassette: Shimano Deore CS-M6100-12, 10–51T
Chain: Shimano CN-M6100
Chain Guides: Norco idler guide and lower guide

Brakes

Brakes: Shimano Deore MT520, 4-piston
Rotors: Shimano RT-64, 203mm front / 180mm rear, Center Lock
Brake Levers: Shimano Deore MT520

Cockpit

Handlebar: Norco 6061 alloy, 800mm width, 25mm rise
Stem: e*thirteen, 40mm length, 35mm clamp
Grips: Ergon GD1
Slim (S1–S3)
Standard (S4–S5)
Headset: FSA No.57 ZS, ZS44/28.6 | ZS56/40

Seatpost & Saddle

Dropper Post: TranzX YS105, 34.9mm
150mm (S1)
170mm (S2)
200mm (S3, S4)
230mm (S5)
Saddle: WTB Volt 250 Sport
Seatpost Clamp: Norco alloy, 38.5mm ID, nutted
On-Bike Tool: OneUp EDC Lite, integrated in steerer

Wheels

Rims: Stan’s Flow D
Front: 29", 32H, 29mm internal width
Rear: 27.5", 32H, 29mm internal width
Front Hub: Shimano SLX, 15x110mm, Center Lock
Rear Hub: Shimano FH-MT510, 12x148mm Boost, Micro Spline, Center Lock
Front Tire: Maxxis Assegai 29x2.5", 3C MaxxGrip, EXO+
Rear Tire: Maxxis Minion DHR II 27.5x2.4", 3C MaxxTerra, EXO+
Spokes: Shadar stainless steel
Tubeless Setup: Stan’s sealant and tubeless valves

Weight

Approx. 17.8 kg (39.4 lbs)
Measured Size: S3