Search A GRX

2025 Search A GRX

Singletrack, dirt roads, city parks, even the most remote backcountry trails — are you roaming or racing?

The Search A GRX is built for riders who want top-tier performance across pavement, gravel, and beyond. A lightweight aluminum frame paired with a carbon fork featuring adventure mounts delivers comfort and control on long rides, while modern gravel geometry keeps handling confident and composed. The Shimano GRX 2×12 drivetrain offers wide gearing and crisp shifting, tire clearance up to 50c adds versatility, and mounts for full-coverage fenders, top-tube bags, and water bottles make this bike ready for everything from daily rides to extended adventures.

Frameset

• Frame: Search Butted Aluminum w/ Smooth Welds

• Fork: Search Carbon, 51mm Offset, 12×100mm Thru-Axle

Drivetrain

• Shifters: Shimano GRX ST610, 2×12

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

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

• Crankset: Shimano GRX FC-RX610, 46/30T, 47CL

  • 165mm (S1–S2)

  • 170mm (S3–S4)

  • 172.5mm (S5)

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

• Cassette: Shimano CS-HG710, 11–36T, 12-speed

• Chain: KMC X12

Brakes

• Brakes: Shimano BR-RX400 Hydraulic (Resin Pads, no fins)

• Rotors: Shimano SM-RT64, 160mm, Center Lock (Front & Rear)

• Brake Levers: Shimano GRX ST610

Components

• Handlebar: Norco Super Flare Aluminum Compact, 16°

  • 40cm (S1–S2)

  • 42cm (S3)

  • 44cm (S4)

  • 46cm (S5)

• Stem: Norco SL Alloy, 70mm, 31.8mm Clamp

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

• Seatpost Clamp: Norco Aluminum, 31.8mm ID

• Headset: FSA Integrated Sealed Bearings No. 42

  • Tapered 1-1/8" – 1.5" (IS42/28.6 | IS52/40)

• Saddle: Selle Royale SRX Gravel, 148mm

• Bar Tape: Griptacular Shockproof Tape, 3mm

Wheels & Tires

• Front Hub: Shimano HB-TC500 Sealed Bearing, 12×100mm, 28H, Center Lock

• Rear Hub: Shimano FH-TC500 Sealed Bearing, 12×142mm, HG, 28H, Center Lock

• Rims: WTB ST i25 2.0, 25mm Internal Width, 28H

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

• Tires:

  • Front: Schwalbe G-One Allround, RaceGuard, 700×40c

  • Rear: Schwalbe G-One Allround, RaceGuard, 700×40c

Tubeless Setup

• Valves: WTB TCS Tubeless Valve, Brass

• Sealant: WTB TCS Tubeless Tire Sealant, 8oz / 236ml

• Rim Tape: WTB TCS 2.0 Solid Strip

Weight

• Weight: 10.6 kg (23 lbs 8 oz)

• Size Measured: S3