Purple Haze Shimano GRX 1×12

3.499,00 3.884,00 

FRAME COLOR

Wanna get inspired for a custom color? Have a look at our custom colors gallery

Additional M5 Bosses, Braze Ons NEW

What we need to know:
  • Custom color name → List of custom colors
  • Custom color finish (glossy or matte)
  • Decal color (black, silver, black with silver outline)
  • PLEASE NOTE: black decals may not be visible when combined with dark colors

Available to order

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Description

Fast, clean, and ready for mixed‑surface miles.

The Purple Haze is built for riders who want a clean, lightweight and versatile all‑road setup without extras. Shimano’s new GRX 600 1×12 drivetrain delivers a wide gear range, great braking, and the mechanical reliability many of our riders prefer on long rides and rougher roads.

This build is for people who like to keep things simple: no fenders, no lights, no complications — just a straightforward, fast steel bike that feels confident on tarmac and stable on gravel. Perfect for everyday riding, fast loops, long days and everything in between.

It’s the Purple Haze in its purest form.

Key Facts

• Shimano GRX 600 1×12 — reliable, field‑serviceable, modern
• Clean Sportline setup — no fenders, no lights
• Fast, stable geometry for all‑road riding
• Wide tyre clearance for real gravel capability
• Durable steel frame for long‑distance comfort
• Ideal for mixed‑terrain riders who want a simple, capable setup

Steel may be the “original” material to build bikes, but that doesn’t mean it has to be old fashioned. We have all the modern conveniences including internal cable routing (brake), tapered headtube (44mm), and a threaded T47 bottom bracket.

And as you’d expect, the Purple Haze gets all the smart details to run a rear rack, fenders and all the bottles,

Specification:

  • Rear derailleur, Shimano GRX RX822-SGS
  • Crankset, Shimano GRX FX-RX610, 172,5mm with 40T chainring 
  • Shifters, Shimano GRX RX610 flatmount, and SM-RT64 rotors
  • Cassette, Shimano CS-M7100, 10-51t and a CN-M6100 chain
  • Wheelset, built by hand with Duke Worldrunner X25 rims, DukeCL hubs front and rear, Sapim spokes
  • Complete Easton EA70 AX cockpit:
    • XS — 70mm stem; handlebar 400mm 16° flare; seat post 27,2x350mm; Easton bartape
    • S — 90mm stem; handlebar 400mm 16° flare; seat post 27,2x350mm; Easton bartape
    • M-L — 100mm stem; handlebar 420mm 16° flare; seat post 27,2x350mm; Easton bartape
    • XL-XXL — 110mm stem; handlebar 440mm 16° flare; seat post 27,2x350mm; Easton bartape
  • Headset, Acros
  • Complete Sour fender Set, matte black
  • Lights, Supernova lights E3 Pure 3 headlight + E3 tailight
  • Saddle, Brooks Cambium C15
  • Tires, Schwalbe Rick XC 700×55