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Compare bikes using the facts

Compare up to three bikes: actual components, measurable differences, geometry in your chosen size and current HPM Sport offers.

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Available bikes

Specialized · MY 2026

S-Works Epic 8 - SRAM XX SL AXS, RockShox Ultimate Flight Attendant

352,990 CZK

298,190 CZK

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Weight: 10.00 kg
Motor: Not stated
Battery: Not stated
Travel front/rear: 120 mm / 120 mm

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measurable advantage weaker value difference without a verdict

Differences only · on

There are no differences in the published specifications: both bikes have identical values for every compared item.

Specifications	Specialized S-Works Epic 8 - SRAM XX SL AXS, RockShox Ultimate Flight Attendant
Frame
Frame	S-Works FACT 12m Carbon with Carbon Shock Extension, Progressive XC Race Geometry, Rider-First Engineered™, SWAT downtube storage, threaded BB, 12x148mm UDH compatible rear dropout, internal cable routing, 120mm of travel, Optimized for wireless drivetrain and seatpost
Seat clamp	Specialized Alloy 34.9, Titanium Bolt
Suspension
Forks	RockShox SID ULTIMATE Flight Attendant, Ride Dynamics developed 3 position, Debon Air, 15x110mm, 44mm offset, 120mm Travel
Rear shock	RockShox SIDLuxe ULTIMATE Flight Attendant, Ride Dynamics developed 3 position, Solo Air, 190x45mm
Front travel	120 mm
Rear travel	120 mm
Brakes
Front brake	SRAM Motive Ultimate, 4-piston caliper, hydraulic disc, 180mm rotor
Rear brake	SRAM Motive Ultimate, 4-piston caliper, hydraulic disc, 160mm rotor
Motor
Drivetrain	SRAM AXS POD Ultimate Controller
Rear derailleur	SRAM XX SL Eagle AXS
Cassette	SRAM CS-1299 10-52t
Chain	SRAM XX SL Eagle
Crankset	SRAM / Quarq XX SL Eagle Power Meter Crankset, DUB 170mm/175mm
Chainrings	34T
Bottom bracket	SRAM DUB, BSA 73mm, Threaded
Wheels and tyres
Front wheel	Roval Control World Cup, Mini hooked carbon, 28.5mm inner width, tubeless ready, Roval Control World Cup hub, DT Swiss ceramic bearings, Roval Carbon spokes w/ Ti end pieces
Rear wheel	Roval Control World Cup, Mini hooked carbon, 28.5mm inner width, tubeless ready, Roval Control World Cup hub, DT Swiss 180 internals, Roval Carbon spokes w/ Ti end pieces
Front tyre	Specialized Fast Trak, Flex Lite Casing, T5/T7 Compound, 29x2.35
Rear tyre	Specialized Air Trak, Flex Lite Casing, T5/T7 Compound, 29x2.35
Inner tubes	Specialized Turbo Tube
Cockpit and contact points
Handlebars	Roval Control SL Integrated cockpit, 60mm X- 12 degree integrated stem, 8-degree backsweep, 1 degree upsweep, 760mm wide
Grips and bar tape	Specialized Trail Grips
Saddle	Specialized S-Works Power Mirror, Carbon Rails, 143mm/155mm
Seatpost	RockShox Reverb AXS, 30.9mm, S: 125, M/L:150, XL: 175mm
Accessories
SWAT	SWAT internal downtube storage
Weight
Weight	10.00 kg
Weight for size	MD

Same size, fair comparison

Geometry by size

Geometry differences only

Geometry on the bike Hover over a table row — or tap it — and the dimension is drawn on the bike.

There are no differences for the selected sizes: their geometry is identical.

Dimension	S-Works Epic 8 - SRAM XX SL AXS, RockShox Ultimate Flight Attendant M
	170mm
Handlebar width mm	760mm
	60mm
Šířka sedla	143mm
	125mm
	747mm
	410mm
	598mm
	66.4°
	117mm
	435mm
	450mm
	75.5°
	326mm
	530mm
	95mm
	605mm
	1179mm
	331mm
	44mm
	760mm
	44mm
	65.9°

The first bike is the reference for the sign of each difference. Green and red are used only where the direction is meaningful: lower weight and higher published electric motor output. Dimensions, travel, capacity, crank length and price are differences without an automatic verdict. “—” means the manufacturer has not published the value. We show weights in kilograms; the manufacturer’s values in pounds are not displayed.

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S-Works Epic 8 - SRAM XX SL AXS, RockShox Ultimate Flight Attendant

Geometry by size

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