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UNLOCK ANY ROAD. ANYTIME.
Siablo AL GRX
Gravel
|
Fitness
|
Alloy
|
700C
|
1x11 Speed
|
Carbon Fork
|
10.6kg
€1.999
Price incl. VAT excl. Local Import Taxes & Shipping Costs.
KEY FEATURES
- Alloy Gravel Frame, Tapered Headtube, 142mm thru-axle dropouts
- Carbon Fork, 12mm thru-axle, Disc mount
- Shimano GRX Rear Derailleur
- Shimano BR-RX400 Hydraulic Disc Brakes
- Vision Team AGX i23 700c alloy gravel wheels
- Vittoria Terreno Dry 700 x 38c tyres
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Weight: 10.6 kg
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OVERVIEW
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A SUPER VERSATILE ALLOY GRAVEL BIKE.
The Siablo GRX has been designed from the ground up as a gravel bike, utilizing a different frame to the Siablo CF, the GRX exceeds the broad demands put on the gravel category. Designed with current trends and future insight the Siablo GRX is an extremely versatile bike, capable of fitting up to 700x45c tyres or 650b road plus should you want the extra comfort. Rack mounts, threaded BB, and hydraulic disc brakes mean that the Siablo GRX is practical and easy to service with basic tools.
HYDROFORMED BUTTED ALLOY FRAME
Siablo GRX's frame is manufactured from hydro formed, butted 6061 alloy tubing making for a very strong frame. For this kind of application - a gravel frame, a strong aluminium frame is a reliable choice. Hydro forming is a process to shape alloy tubing from the inside, using pressurized water and/or oil into a negative mold cavity resulting in stronger thin wall tubing.
SBC carbon fork
The SBC carbon fork has all-round performance, while retaining absolute functionality. Equipped with fender mounts to protect both rider and components from unwanted debris spray in wet conditions. Fitted with bottle bosses on both stanchions, it greatly increases hydration capacity of the frameset. The bosses also double up as pannier mounts to increase load capacity of the Siablo GRX.
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Why it's best
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WHY IT’S BEST.
- Siablo GRX is designed to require minimal maintenance, and features reliable, quality components and tubeless ready wheels. No one wants to be stranded on an adventure.
- The GRX frame has space for 2 full oversized water bottles inside the frame.
- The compact frame is nimble, even though the geometry is very comfortable on long rides.
- The lightweight SBC carbon fork has an integrated fender mounting hole, as well as 2 more water bottle or accessory mounts.
- Hydraulic disc brakes are easy to adjust and maintain, and works well in all weather and terrain conditions.
ENGINEERING NOTES.
ALLOY GRX FRAME
Siablo GRX is a stand alone gravel focused frame with unique geometry. The frame is designed to deal with the demands of the modern gravel enthusiast.
GRAVEL FOCUSED GEOMETRY
The wheelbase of the frameset is semi-short to retain a trail capable bike, with good weight distribution under load. A slack head angle makes for a terrain capable front end that will roll challenging obstructions. The steeper seat angle aids in ascending more efficiently, with better power transfer at variable gradient increase. The GRX is super capable and wants to be challenged.
INTERNAL ROUTING
Internal routing keeps the cockpit neat and cables out of harm's way. Also full length housing internal cables have less chance s of dirt ingression, keeping maintenance down.
THRU AXLE DROPOUTS
Thru-axles effectively bolt the wheel to the frame or fork. By comparison, QR systems only slot in place, and compress the dropout to retain the wheel. The increased strength and stiffness of thru-axles can be attributed to both the increase in effective engagement area and the fixing mechanism to the dropout. The thru-axle system is significantly safer, with fewer points for potential failure.
SBC CARBON FORK
The SBC carbon fork has all-round performance, while retaining absolute functionality. Equipped with fender mounts to protect both rider and components from unwanted debris spray in wet conditions. Fitted with bottle bosses on both stanchions, it greatly increases hydration capacity of the frameset. The bosses also double up as pannier mounts to increase load capacity of the Siablo GRX.
DISC BRAKES
Siablo GRX features hydraulic disc brakes. Disc brakes offer all-weather performance, great modulation
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Specification
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Size chart & Geometry
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FIND YOUR FIT.
Proper bike fit is as important as getting the right bike for the job. Long term comfort and performance can be greatly improved with the right size bike. This acts as a guide only, so if you are unsure, please visit your Silverback reseller to be professionally measured and sized for the perfect fit.GEOMETRY.
map type XS S M L XL XXL Rider height(cm) 144-154 152-164 164-172 170-178 178-188 185-195 Rider inseam(cm) 65-70 69-74 74-78 77-81 81-85 84-89 a Seat tube c/t 440 475 510 530 550 580 b Seat tube angle 73.5 73.5 73.5 73.5 73.5 73.5 c Head tube angle 70 70 70 70 70 70 d Top Tube 570 578 585 593 600 608 e Reach 414 416 418 420 422 424 f Chainstay length 445 445 445 445 445 445 g bb height 293 293 293 293 293 293 h head tube length 100 120 140 160 180 200 i stack 527 546 565 584 602 621 j standover 725 754 783 802 822 847 k Wheelbase 1068 1076 1085 1094 1103 1112 -
Review & Faq
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