Norco Search A GRX Gen3 – Gravel Road Bike

Norco Search A GRX – Built for the Long Haul

From urban parks to remote singletrack, the Norco Search A GRX is a modern gravel bike designed for exploration, endurance, and all-terrain versatility. With a lightweight aluminum frame, carbon adventure fork, and Shimano’s 2x12 GRX drivetrain, this bike is built to go farther—faster—while delivering stability and confidence on unpredictable terrain.

Key Features:

• Progressive gravel geometry for enhanced stability and control

• Lightweight butted aluminum frame with smooth welds and full adventure mounts

• Carbon fork with 12x100mm thru axle and 51mm offset

• Shimano GRX 2x12 drivetrain for wide gearing and precision shifting

• Clearance for 700x50c tires for serious off-road capability

• Dropper post and front suspension compatible

• UDH rear dropout for modern drivetrain compatibility

• Backed by Norco’s No Other Way Limited Lifetime Warranty

Specifications

Frameset:

• Frame: Butted Aluminum with Smooth Welds

• Fork: Carbon Adventure Fork, 51mm Offset, 12x100mm Thru Axle

Drivetrain:

• Shifters: Shimano GRX ST610, 2x12-speed

• Front Derailleur: Shimano GRX RX820, Braze-On, Down Swing

• Rear Derailleur: Shimano GRX RX820 GS, 12-speed

• Crankset: Shimano GRX RX610, 46/30T, 47mm chainline

  • Crank Lengths: 165mm (S1/S2), 170mm (S3/S4), 172.5mm (S5)

• Bottom Bracket: Shimano SM-BBR60, 68mm BSA Threaded

• Cassette: Shimano CS-HG710, 10–36T, 12-speed

• Chain: KMC X12

Brakes:

• Brakes & Rotors: Shimano GRX BR-RX400 Hydraulic, 160mm Centerlock

• Brake Levers: Shimano GRX ST610

Cockpit:

• Handlebar: Norco Super Flare Alloy Compact, 16° Flare

  • Widths: 40cm (S1/S2), 42cm (S3), 44cm (S4), 46cm (S5)

• Stem: Norco SL Alloy, 70mm length, 31.8mm clamp

• Tape: Griptacular Shockproof Tape, 3mm

• Headset: FSA Integrated Sealed Bearings, No. 42, Tapered

Seatpost & Saddle:

• Seatpost: Norco Alloy, 27.2mm, 12° Offset, 300mm

• Saddle: Selle Royale SRX Gravel

• Clamp: Norco Aluminum, 31.8mm ID

Wheels:

• Rims: WTB ST i25 2.0, 28H, 25mm internal width

• Hubs:

  • Front: Shimano HB-TC500, 12x100mm, Centerlock, Sealed

  • Rear: Shimano FH-TC500, 12x142mm HG, Centerlock, Sealed

• Tires: Schwalbe G-One All Round, Race Guard, 700x45c (Front & Rear)

• Spokes/Nipples: Sapim Leader 2.0mm, Black with Black Brass Nipples

• Tubeless Setup:

  • Valves: WTB TCS Brass

  • Sealant: WTB TCS Tubeless Sealant, 8oz (236ml)

  • Tape: WTB TCS 2.0 Solid Strip

Weight:

• Approx. 12.6 kg / 27.5 lbs (Size S3)

Go anywhere. Ride everything.
The Norco Search A GRX is your ideal partner for gravel adventures, long-distance rides, and backcountry exploration.