| Frame |
Lightweight SmartForm C2 Alloy, 12x142 thru-axle, tapered headtube, BSA threaded BBm flat mount disc, StraightShot internal cable routing, multiple gear/bottle mounts |
Advanced-Grade Composite, 12x142mm thru-axle, disc, flip chip dropout |
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| Stem |
Cannondale 3, 6061 Alloy, 31.8, 7° |
Giant Contact, 8-degree |
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| Handle Bar |
Cannondale 3, butted 6061 Alloy, 16 deg flare drop |
Giant Contact SL XR D-Fuse, 31.8mm |
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| Fork |
Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, fender/gear mounts |
Fox 32 Float AX Performance Elite, 40mm, Fit 4 damper 12x100mm thru-axle |
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| Seatpost |
Cannondale 3, 6061 Alloy, 27.2x350mm |
Giant Contact Switch dropper, remote |
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| Grip |
Cannondale Bar Tape, 3.5mm |
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| Crankset |
Shimano GRX 600, 46/30 (Europe/UK - FSA Gossamer Pro Modular AGX+, 46/30) |
SRAM Force D1 DUB, 40t |
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| Chain |
KMC X11, 11-speed |
SRAM X01 Eagle |
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| Shifters |
Shimano GRX 600, 11-speed |
SRAM Force eTap AXS, 1x12 |
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| Saddle |
Fizik Aliante Delta, S-alloy rails |
Giant Approach SL |
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| Headset |
Integrated, 1-1/8" - 1.5" |
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| Derailleur Front |
Shimano GRX 800, braze-on |
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| Derailleur Rear |
Shimano GRX 810, Shadow RD+ |
SRAM X01 Eagle AXS |
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| Hub Front |
Formula cartridge bearing, 12x100mm centerlock |
Giant AR alloy, CenterLock, 12mm thru-axle |
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| Hub Rear |
Formula cartridge bearing, 12x142mm centerlock |
Giant AR alloy, DT350 36t ratchet system, CenterLock, 12mm thru-axle |
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| Spoke |
Stainless Steel, 14g |
Sapim CX-Ray |
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| Cassette |
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SRAM XG-1295, 12-speed, 10x52 |
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| Bottom Bracket |
Shimano BB-RS500 (Europe/UK - FSA BB386 MegaEvo) |
SRAM DUB, press fit |
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| Front |
WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x35c, tubeless ready) |
Maxxis Rambler, 700x50c, tubeless |
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| Rear |
WTB Riddler TCS Light, 700x37c, tubeless ready (Europe/UK - Vittoria Terreno Dry, 700x35c, tubeless ready) |
Maxxis Rambler, 700x50c, tubeless |
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| Wheel / RIM |
Rims: WTB ST i23 TCS, 28h, tubeless ready |
Rims: Giant CXR 1 Carbon Disc WheelSystem |
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| About |
The Cannondale Topstone 1 is a high-performance gravel bike designed for riders looking for a v Read More |
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| Features |
- Lightweight SmartForm C2 Alloy frame w/ full carbon fork
- Shimano GRX 800/600 11-speed gravel group
- WTB ST i23 TCS rims |
- Smooth control
- Tuned compliance
- A flip chip on the rear dropout adjusts the wheelbase |
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| Additional Details |
Rear Cogs: Shimano 105, 11-34, 11-speed
Size: XS, SM, MD, LG, XL |
Size: XS, S, M, M/L, L, XL |
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