The Bontrager SPA SS7 Cantilever Suspension Fork is a genuine replacement monoshock fork designed for 700C wheels and compatible with cantilever brake systems. It features adjustable pre-load, a steel unthreaded 1-1/8" steerer tube, and a quick-release axle setup, making it ideal for restoring the ride quality of older hybrid or trekking bikes.
Built with an aluminum lower and alloy stanchions, this fork offers a coiled spring system with 35mm of travel, smoothing out uneven terrain while keeping things simple and low-maintenance. With a standard 100mm hub spacing, this fork is ready to drop in and get you rolling again.
Specifications:
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Size: 700C
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Travel: 35mm
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Brake Type: Cantilever
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Axle Type: 5mm Quick Release
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Hub Spacing: 100mm
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Axle to Crown: 445–469mm
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Offset: 45–48mm
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Dropout Type: Standard
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Compression Type: Adjustable Pre-load
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Rebound Adjustment: None
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Steerer Type: 1-1/8" Threadless
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Steerer Length: 300mm
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Steerer Material: Steel
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Steerer Diameter: 28.6mm
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Stanchion Material: Alloy
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Lower Material: Aluminum
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Spring Type: Coil
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Thru Axle Threading: Not applicable
This is a new genuine replacement fork and includes only what is shown in the photos.