KHS Vitamin C vs Sun Biscayne Tandem 7

Drivetrain	--	K.M.C. 1/2" x 1/8", Black (152 Links)
Frame	6061 Aluminum w/Custom Formed Double Butted T/T & D/T, Bi- Oval Pro Seat Stays, Internal Cable, Disc, Replaceable Derailleur Hanger	High Tensile Steel, TIG-Welded
Stem	KHS Aluminum 3D Forged, Threadless 4-bolt, 7-degree, 31.8 mm, S:80 mm, M-L:90 mm, XL-XXL:100 mm	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black Stoker Stem:Alloy, Adjustable Reach (4-Bolt Face) Black
Handle Bar	Aluminum 620 x 20 mm, 31.8 mm	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	Carbon w/Aluminum Steerer	1-1/8" High Tensile Steel, Curved Legs, Double Eyelets
Seatpost	KHS Aluminum Micro-Adjust, 27.2 mm	Alloy w/o Clamp, 25.6 x 350mm, Black
Grip	Velo Silicone Foam	Foam, Black
Crankset	Aluminum Forged 2-pc, 50/34T Compact, S:170 mm, M-XXL:175 mm	--
Pedals	Wellgo 1-pc Full Aluminum w/DU Bearing	Slip Resistant Top, 9/16", Black
Chain	KMC Z99 w/MissingLink	K.M.C. 1/2" x 3/32", Black (130 Links)
Shifters	Microshift SL-R769-2 Trigger	Shimano 7-Speed Revo Twist Shifter
Saddle	KHS Road Padded	Comfort Cruiser, Elastomer Suspension, Black
Headset	Integrated Cartridge Bearing	Steel, 25.4 x 34 x 30mm, Black
Derailleur Front	Microshift FD-R352B, 31.8 mm	--
Derailleur Rear	Shimano Alivio RD-M3100	Shimano RD-TX35 Tourney
Hub Front	Aluminum Disc w/CNC Rotor Flange, QR, Cassette	Alloy, 36H x 14G with 3/8" Bolt-On Axle, Black (For Freewheel)
Hub Rear	Aluminum Disc w/CNC Rotor Flange, QR	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke	14G Black, 28 x 28	14G Stainless Steel with Brass Nipples
Cassette	Shimano CS-HG200-9, 11-36T, 9-Speed	--
Bottom Bracket	Outboard Cartridge Bearing	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle:Bolt Type, 119mm
Stand	--	Alloy, Center Mount, Black

Front	Kenda Kwick Roller, 700 x 32c w/Anti-Puncture, 60TPI, Folding	Beach Bum 26 x 2.125", Black Wall
Rear	Kenda Kwick Roller, 700 x 32c w/Anti-Puncture, 60TPI, Folding	Beach Bum 26 x 2.125", Black Wall
Wheel / RIM	Weinmann DNZ18 Aluminum, 700c x 32H, Double wall	Rims:26" x 36H x 14G, Red Front: 26" x 1.75 x 36H x 14G Alloy-Cruiser, Bolt-On Rear: 26" x 1.75 x 36H x 14G Alloy-Cruiser, (FOR FREEWHEEL)

Front	Bengal Aries 3 Hydraulic Disc, 160 x 160, Wave 12	Alloy (Linear Pull) Black
Rear	Bengal Aries 3 Hydraulic Disc, 160 x 160, Wave 12	Alloy (Linear Pull) Black
Brake Lever	Bengal Aries 3	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Matte Black

--

Length	--	--
Weight	--	27.2 kg

Features	--	--
Additional Details	Frame Size : S/15.5, M/18, L/20.5, XL/23	Captain Crank Left: 3-Piece Alloy, 170mm x 42T x 1/2" x 1/8", Black (For Diamond Square Cranks) Captain Crank Right: 3-Piece Alloy, 170mm, 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, Silver Painted W/Plastic Chain Cover Pulley Adjuster:Eccentric BB Insert Seat Clamp: Alloy, 28.6mm I.D., with Double Bolt, Black Stoker Seat Clamp: Alloy, 34.9mm I.D., Black Front Fender: Steel, W/Single Strut, Painted Rear Fender: Steel, W/Single Strut, Painted Fender Set: Plastic, F&R W/Rubber Bump Guards, Silver