Sun Brickell Tandem 7 vs Trek Farley 5

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Drivetrain	K.M.C. 1/2" x 1/8", Silver (152 Links)	--
Frame	6061 Series Aluminum, TIG-Welded	Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, 197 x 12 mm adjustable horizontal sliding dropouts
Stem	Alloy W/Micro Adj. Angle, 25.4 x 180mm Quill x 90mm Ext., Black Stoker Stem: Alloy, Adjustable Reach (4-Bolt Face) Black	Size : S - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 60 mm length Size : M - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 70 mm length Size : L - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 80 mm length Size : XL - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 90 mm length
Handle Bar	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black Stoker Handlebar: Steel, 27" Wide x 10.8" Rise x 25.4mm Clamp, Black	Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Fork	1-1/8'' High Tensile Steel, Curved Legs, Double Eyelets	Bontrager Haru, tapered alloy steerer, OCLV Carbon lowers, 490 mm axle-to-crown, 15 x 150 mm thru axle
Seatpost	Alloy W/Integrated Clamp, 28.6 x 350mm, Black	Size : S - TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length Size : M - TranzX JD-YSP18, 120 mm travel, internal routing, 31.6 mm, 403 mm length Size : L, XL - TranzX JD-YSP18, 130 mm travel, internal routing, 31.6 mm, 425 mm length
Grip	Kraton Rubber-Gel, 130mm, 2-Tone Black & Grey	Bontrager XR Trail Comp, nylon lock-on
Crankset	--	Size : S - Race Face Ride, 28T steel ring, 170 mm length Size : M, L, XL : Race Face Ride, 28T steel ring, 175 mm length
Pedals	Slip Resistant Top, 9/16", Black	VP-536 nylon platform
Chain	K.M.C. 1/2" x 3/32", Silver (130 Links)	KMC X10, 10 speed
Shifters	Rear Shifter: Shimano Tourney 7-Speed Twist Shifter	Shimano Deore M4100, 10 speed
Saddle	Comfort Cruiser, Elastomer Suspension, Black	Bontrager Arvada, steel rails, 138 mm width
Headset	Semi Integrated, Steel, 25.4 x 44 x 30mm, Black	FSA IS-2, 1-1/8'' top, 1.5'' bottom
Derailleur Rear	Shimano RD-TX35 Tourney	Shimano Deore M5120, long cage
Hub Front	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black	Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, 197 x 12 mm thru axle
Hub Rear	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black	Bontrager alloy, sealed bearing, 6-bolt, 15 x 150 mm thru axle
Spoke	12G Stainless Steel with Brass Nipples	15g stainless steel
Cassette	--	Shimano Deore M4100, 11-46, 10 speed
Chainrings	--	1x: 32T, 2x: 22/36
Bottom Bracket	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle: Square Taper (JIS), Bolt Type, 68 x 110mm	Race Face, 121 mm, PressFit
Stand	Alloy, Center Mount, Black	--

Front	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''
Rear	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''
Wheel / RIM	Rims: 26" x 36H x 12G, Alloy, Black Front: 26" x 1.75 x 36H x 12G Alloy-Cruiser, Bolt-On Rear: 26" x 1.75 x 36H x 12G Alloy-Cruiser (For Freewheel)	SUNRingle Mulefut 80 SL, 32-hole cutout

Front	Alloy (Linear Pull) Black	SRAM Level hydraulic disc Brake Rotor : Avid G2 CleanSweep, 6-bolt, 160 mm
Rear	Alloy (Linear Pull) Black	SRAM Level hydraulic disc Brake Rotor : Avid G2 CleanSweep, 6-bolt, 160 mm
Brake Lever	Alloy (Linear Pull) Black / Silver	--

Front	--	--
Rear	--	--

Colors

--

Matte Solid Charcoal Nautical Navy to Teal Fade

Length	--	--
Weight	22.6 kg	14.66 kg

Features	--	- Horizontal Sliding Dropout - Internal Cable Routing - Dropper Post - Alpha Platinum Aluminium
Additional Details	Captain Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Freewheel: Shimano TZ-21 (7-Speed) 14-28T Captain Crank Right: 3-Piece Alloy, 170mm, Black (For Diamond Square Cranks) Stoker Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Stoker Crank Right: 3-Piece Alloy, 170mm x 42T x 1/2" x 3/32", Black (For Diamond Square Cranks) Chainwheel: Steel, Black (4-Bolt x 104mm BCD) W/Plastic Chain Cover Pulley Adjuster:Eccentric BB Insert Seat Clamp: Alloy, 34.9mm I.D., with Double Bolt, Black Stoker Seat Clamp: Alloy, 34.9mm I.D., Black Front Fender: Plastic W/Rubber Bump Guards, Silver Rear Fender: Plastic W/Rubber Bump Guards, Silver Fender Set: Plastic, F&R W/Rubber Bump Guards, Silver	Max compatible fork travel : 100 mm (513 mm axle-to-crown)