Pedalhead - Ride Build

The revamped Pedalhead maintains its spirit as the adventure hardtail. Built for goin’ fast and having fun no matter where you find yourself.

Swappable dropouts allow riders to switch between a geared and single-speed setup. Designed and engineered in house, this proprietary system allows you to seamlessly convert your geared bike into a single-speed rig.

The custom tubeset combines lateral frame stiffness for cornering and power transfer with vertical compliance to take the edge off of trail chatter.

Your Frame Size
Frame Size
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Weight: 5.65
Frame Features

Frame Features

Proudly Made In Colorado

All GG Frames are made in-house, right here in Denver, custom made, just for you.

Progressive Geometry

A roomy cockpit, slack head tube angle, and low bottom bracket for goin' fast and having fun.

The Adventure Hardtail

The only hardtail in our line up, built as an all around play bike. Half squish, full send.

Custom Steel Tubeset

A frame that is laterally stiff for cornering and power transfer, yet vertically compliant to help mitigate trail chatter.

Modular Dropout System

Designed and engineered in house, this proprietary system allows you to seamlessly transition your geared ride into a single-speed rig.

Frame Storage System

A trademark GG feature since 2016, our Frame Storage Brackets have enough space for the essentials, ensuring you always have the gear you need.




Size 3

A. Height Guide 5'9" - 6'
B. Effective Top Tube 636 mm
C. Reach 460 mm
D. Stack 634 mm
E. Standover 719 mm
F. Wheelbase 1218 mm
G. Head Tube Length 110 mm
H. Seat Tube Length 430 mm
I. Head Tube Angle* 65º
J. Seat Tube Angle - Actual 74º
K. Seat Tube Angle - Effective 74.5º
L. Chainstay Length - Geared 435 mm
M. Chainstay Length - Single-Speed 428-437 mm
N. Bottom Bracket Height - Geared 325 mm
O. Bottom Bracket Height - Single-Speed 330 mm
* With stock 130mm fork
Frame Specs

Frame Specs

  • Frame material: custom square-profile steel tubeset
  • Fork travel: 120 - 140 mm
  • Seatpost: 30.9 mm with stealth dropper routing
  • Seatpost clamp
  • Chainguide mount: ISCG05
  • Bottom bracket: 73 mm BSA threaded
  • Chainline: 52 mm
  • Max chainring size: 32t 
  • Rear spacing: 12 x 148 Boost rear hub
  • Derailleur hanger: Sram UDH
  • Brake mount: ISO
  • Max tire size: 29 x 2.6"
  • Single-Speed cogs depend on your wheels:
  • HG Freehub: 19 Tooth Cog (6 Bolt Problem Solvers SS)
  • XD Freehub: 18 & 20 Tooth Cog  (6 Bolt Problem Solvers SS)