Nicolai G1 GPI Frame

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Where To Buy
Free shipping on orders over $69 (continental U.S. only).
International shipping available. Some exclusions apply.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free U.S. shipping on everything.
International shipping available. Some exclusions apply.

Specifications

Product
Nicolai G1 GPI Frame
Intended Use
Enduro / All-Mountain
Freeride / Bike Park
Rider
Unisex
Sizes and Geometry
SM
MD
LG
XL
XXL
Sizes Additional Info
• Compatible with 27.5" wheels or mixed ("Mullet") wheels (29" front, 27.5" rear) via alternate Mutator chips
• Geometry adjustable via chainstay Mutator chips
• All specifications listed are with 29" wheels front/rear and 170mm travel fork with 582mm axle-to-crown length and 44mm offset; see Nicolai website for geometry values with 27.5" wheels and mixed ("Mullet") wheels
Wheel Size
27.5" (650b)
29"
Mixed Wheel Size
Frame Material
Aluminum
Frame Material Details
TIG-welded 7020-T6 aircraft grade aluminum alloy, HMT (Hollow Milled Technology) elements
Rear Travel
Option One: 162mm
Option Two: 175mm
Rear Shock
230mm length x 65mm stroke
Head Tube Diameter
Straight, 56mm
Bottom Bracket
Pinion C1.12i Smart.Shift gearbox
Rear Dropout / Hub Dimensions
12mm x 148mm (Boost)
Front Derailleur Size
Not compatible (1x-specific)
Seatpost Diameter
30.9mm
Max Tire Size
29" x 2.5"
ISCG Tabs
None
Bottle Cage Mounts
None
Colors
Black; custom colors available
Warranty
5 years
Weight
 
Miscellaneous
• 2025 version
• Four-Bar Horst-Link rear suspension design
• Compatible with 27.5" wheels front/rear, 29" wheels front/rear, or mixed ("Mullet") wheels (29" front, 27.5" rear) via alternate Mutator chips
• Geometry adjustable via chainstay Mutator chips
• External cable routing; compatible with internally-routed dropper seatposts; internal brake line routing is available upon request
• Designed for 170-180mm travel forks with 597mm max axle-to-crown length and 44mm offset
• 180mm post-style rear brake tabs; 220mm max rear rotor
• European price: 5799 EUR

Includes Pinion/Gates Carbon Drive drivetrain:
• Gearbox: Pinion C1.12i Smart.Shift, 12-speed, 600% gear ratio
• Shifter: Pinion TE1 Smart.Shift, 12-speed, electronic; classic rotary shifter available upon request
• Chainguides: Universal Transmissions GBT3 front pulley tensioner and rear belt keeper guide
• Crankset: Pinion Alloy, forged, 170mm length
• Chainring: Gates Carbon Drive CDX, 39 tooth, CenterTrack
• Cassette: Gates Carbon Drive CDX single cog, 9-spline, 34 or 39 tooth, CenterTrack
• Belt: Gates Carbon Drive CDX
• Rear hub: DT Swiss, 12mm x 148mm (Boost)
Price
N/A
More Info
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Where To Buy
Free shipping on orders over $69 (continental U.S. only).
International shipping available. Some exclusions apply.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free U.S. shipping on everything.
International shipping available. Some exclusions apply.
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