Mongoose Switchback Sport vs Viathon M.1 GX Eagle

Frame	Tectonic T1, aluminum, 27.5” sport geometry, internal cable routing, 9 mm x 135 mm dropout, replaceable hanger	VIATHON M.1 MOUNTAIN 29" CARBON FRAME
Stem	Xposure diecast, threadless, 70 mm/90 mm, 7°, 31.8 mm clamp	FSA AFTERBURNER 70 MM
Handle Bar	Xposure, double-butted aluminum, 700 mm width, 25 mm rise, 31.8 mm clamp	FSA AFTERBURNER 740 MM
Fork	Xposure, 27.5”, steel steerer, lockout, 9 mm x 100 mm, QR, 80 mm travel	ROCKSHOX SID SELECT RL, 120 MM TRAVEL, 51 MM OFFSET
Seatpost	Xposure, aluminum, 350 mm, 20 mm offset, 31.6 mm	FSA AFTERBURNER 400 MM 0 OFFSET
Grip	Xposure Kraton, single density	ERGON GA20
Crankset	Prowheel TM-CY10, aluminum, 36/22T	SRAM GX EAGLE DUB 32T
Pedals	Mongoose, nylon	--
Chain	KMC Z8	SRAM GX EAGLE 12-SPEED
Shifters	Shimano SL-M315, 2 x 8	SRAM GX EAGLE TRIGGER SHIFTER
Saddle	Mongoose MTB comfort, steel rails	FIZIK TUNDRA M5 126 MM S-Alloy
Headset	Threadless, ZS44/ZS44, retainer bearing	--
Derailleur Front	Shimano FD-M315, band clamp	--
Derailleur Rear	Shimano RD-TX800	SRAM GX EAGLE
Hub Front	Xposure, aluminum, ball bearing, 9 mm x 135 mm, 32H, 6-bolt	--
Hub Rear	Xposure, aluminum, ball bearing, 9 mm x 100 mm, 32H, 6-bolt	--
Spoke	14G, stainless steel	--
Cassette	--	SRAM XG-1275 EAGLE 10-50T
Bottom Bracket	Feimin FP-B609W, cartridge, 3-piece, threaded 73 mm shell	SRAM DUB BSA 73 MM

Front	Xposure MTB, 27.5 in x 2.1 in, wire bead	CONTINENTAL X-KING 29 X 2.3
Rear	Xposure MTB, 27.5 in x 2.1 in, wire bead	CONTINENTAL X-KING 29 X 2.2 FOLDING BLACK CHILI
Wheel / RIM	Xposure MD-16, aluminum double wall, 19 mm ID, 32H	STAN'S NO TUBES ARCH S1 TEAM 29 6-BOLT DISC

Front	Mongoose, mechanical, aluminum, 160 mm rotor	SRAM LEVEL TL Brake Rotor : SRAM CENTERLINE 6-BOLT 160 MM
Rear	--	SRAM LEVEL TL Brake Rotor : SRAM CENTERLINE 6-BOLT 160 MM

Front	--	--
Rear	--	--

Colors

--

Copper Silver

Length

--

--

Features	--	- 1,035-gram size M frame, with derailleur and water bottle mounting hardware - GX1 Eagle offers top-shelf range and performance without the sticker shock - Rubberized slap guards on chain stay and down tube for added protection - Mounts for three water bottles - Stan’s wheels are the bar for lightweight tubeless setups
Additional Details	Rear Cog: Sunrace, 8-speed, 11-34T Size: XS, SM, MD, LG, XL	Sizes : S, M, L Rear Axle : SHIMANO E-THRU AXLE 148X12MM Inner Tubes : KENDA