Felt TK2 vs Trek Slash 8

Frame	Felt Aero Track Ultra Lite custom butted aluminum, hydro form smooth welded construction, BSA threaded bottom bracket shell, horizontal dropouts with cast steel surfaces Shock:	--
Stem	Devox, -7° rise, Ø31.8 mm, 51- 54 cm: 90 mm, 56 - 58 cm: 100 mm, 61 cm: 110 mm	Bontrager Line, 35 mm, Knock Block, 0-degree, 40 mm length
Handle Bar	Felt TKR-MSO, Ø31.8 mm, 51 cm: 360 mm, 54 - 58 cm: 390 mm, 61 cm: 420 mm	Bontrager Line, alloy, 35 mm, 27.5 mm rise, 820 mm width
Fork	Felt Aero Track UHC Performance carbon fiber blades and dropouts, 1.125" aluminum steerer tube	RockShox Lyrik Select+, DebonAir spring, Charger 2.1 RC damper, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 170 mm travel
Seatpost	Devox SL with microadjust head, Ø27.2 mm x 350 mm length	TranzX JD-YSP39, 150 mm travel, internal routing, 34.9 mm
Grip	--	Bontrager XR Trail Pro, alloy lock-on
Crankset	SRAM Omnium GXP, 48T x 1/8" chainring 144 mm BCD, 51 - 54 cm: 165 mm, 56 cm: 167.5 mm, 58 - 61 cm: 170 mm	SRAM X1 Eagle, DUB, 30T steel ring, Boost (55 mm chain line), 175 mm length
Chain	KMC ZleHX narrow	SRAM GX Eagle, 12-speed
Shifters	--	SRAM GX Eagle, 12-speed
Saddle	Prologo Zero II T2.0	Bontrager Arvada, hollow chromoly rails, 138 mm width
Headset	FSA IS-21 integrated, 1.125" sealed cartridge bearing with aluminum 9 mm cone spacer, Felt top cap	Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5" bottom
Derailleur Rear	--	SRAM GX Eagle
Hub Front	Mavic, QRM+ sealed cartridge bearing, double-threaded fixed/fixed, 20H	--
Hub Rear	Mavic, QRM+ sealed cartridge bearing, 20H	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Spoke	Bladed double butted stainless steel	--
Cassette	15T x 1/8" with lockring	SRAM Eagle XG-1275, 10-52, 12-speed
Chainrings	--	Max: 34T, Min 28T
Bottom Bracket	--	SRAM DUB MTB Wide, 73 m, BSA threaded

Front	Vittoria Pista OT, 320tpi, 700c x 23c	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.40"
Rear	Vittoria Pista OT, 320tpi, 700c x 23c	Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.60"
Wheel / RIM	Mavic Ellipse Clincher	Bontrager TLR

Front	--	SRAM Code R hydraulic disc, SRAM CenterLine, 6-bolt, round edge, 180 mm rotor
Rear	--	SRAM Code R hydraulic disc, SRAM CenterLine, 6-bolt, round edge, 200 mm rotor

Front	--	--
Rear	--	--

Colors

Matte Black Matte Shadow Matte Silver Matte Blue

Lithium Grey Dnister Black

Length	--	--
Weight	7.4 kg	15.04 kg

Features	--	- RockShox Super Deluxe Thru Shaft damper - Internal Storage - Active Braking Pivot
Additional Details	Bar Tape : Felt Gel tape with Felt Bubble-Tech F-Wing bar end plugs Bottom Bracket : Felt TkR BSA Track 68mm with 22/24 mm bearings by Token Seatpost Clamp : Felt single bolt, Ø30.6 mm	Shock : NEW RockShox Super Deluxe Ultimate, DebonAir spring, Thru Shaft 3-position damper, 230 x 62.5 mm Max compatible fork travel : 180 mm (596 mm axle-to-crown) Skewer rear : Bontrager Switch thru-axle, removable lever