KHS DUO vs Sun Brickell Tandem 7

Drivetrain	--	K.M.C. 1/2" x 1/8", Silver (152 Links)
Frame	TIG-welded Hi-Tensile Steel	6061 Series Aluminum, TIG-Welded
Stem	Aluminum Quill	Alloy W/Micro Adj. Angle, 25.4 x 180mm Quill x 90mm Ext., Black Stoker Stem: Alloy, Adjustable Reach (4-Bolt Face) Black
Handle Bar	Chrome Plated Cruiser	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
Fork	Hi-Tensile Unicrown	1-1/8'' High Tensile Steel, Curved Legs, Double Eyelets
Seatpost	Chrome Plated Steel	Alloy W/Integrated Clamp, 28.6 x 350mm, Black
Grip	Black	Kraton Rubber-Gel, 130mm, 2-Tone Black & Grey
Crankset	Aluminum Forged, 3-pc, 40T	--
Pedals	Resin Platform	Slip Resistant Top, 9/16", Black
Chain	KMC Z7	K.M.C. 1/2" x 3/32", Silver (130 Links)
Shifters	Shimano Revo	Rear Shifter: Shimano Tourney 7-Speed Twist Shifter
Saddle	Foam Padded w/ Coil Springs	Comfort Cruiser, Elastomer Suspension, Black
Headset	Threaded 1”	Semi Integrated, Steel, 25.4 x 44 x 30mm, Black
Derailleur Rear	Shimano RD-TY300	Shimano RD-TX35 Tourney
Hub Front	Aluminum Nutted	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Hub Rear	Aluminum Nutted	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Spoke	14G Stainless, 40 x 40	12G Stainless Steel with Brass Nipples
Bottom Bracket	Cartridge Bearing	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle: Square Taper (JIS), Bolt Type, 68 x 110mm
Stand	--	Alloy, Center Mount, Black

Front	26 x 2.125”, White Wall	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Rear	26 x 2.125”, White Wall	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Wheel / RIM	Aluminum 26”	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)

Front	Aluminum Linear Pull, Long Reach	Alloy (Linear Pull) Black
Rear	Aluminum Linear Pull, Long Reach	Alloy (Linear Pull) Black
Brake Lever	Aluminum Linear Pull	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Red

--

Length	--	--
Weight	--	22.6 kg

Features	--	--
Additional Details	Freewheel : Shimano Mega Range, 14-34T, 7-Speed Frame Size : One Size (Step-Thru stoker)	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