Sun Biscayne Tandem CB vs Tern Joe P24

Frame	High Tensile Steel, TIG-Welded	--
Stem	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black	Axis, 3Djust technology
Handle Bar	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black	Riser, double-butted 6061-AL, 31.8mm
Fork	--	Aluminum, 6061-AL
Seatpost	--	6061-AL, forged clamp
Grip	Foam, Black	BioLogic Arx w/ T-Tool, lock on
Crankset	--	SRAM S600
Pedals	Slip Resistant Top, 9/16", Black	VP alloy cage
Chain	K.M.C. 1/2" x 1/8", Black (130 Links)	8 spd
Shifters	--	SRAM X4, 3 x 8 spd
Saddle	Comfort Cruiser, Elastomer Suspension, Black	WTB Volt Comp
Headset	Steel, 25.4 x 34 x 30mm, Black	Cartridge
Derailleur Front	--	Microshift, forged aluminum, for MTB
Derailleur Rear	--	SRAM X7
Hub Front	Shimano CB-E110 Coaster Brake, 36H x 14G, Black	Formula disc, aluminum, QR
Hub Rear	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black	Formula disc, 8 spd aluminum, QR
Spoke	14G Stainless Steel with Brass Nipples	Stainless steel, brass nipples
Cassette	--	Shimano 8 spd, 11-32T
Sprocket	19T x 1/2'' x 1/8''	--
Stand	Alloy, Center Mount, Black	--
Taillamp	--	BioLogic TailLight

Front	Beach Bum 26 x 2.125", Black Wall	Schwalbe Marathon Supreme, 50-559, RaceGuard puncture protection, Reflex
Rear	Beach Bum 26 x 2.125", Black Wall	Schwalbe Marathon Supreme, 50-559, RaceGuard puncture protection, Reflex
Wheel / RIM	Rims: 26" x 36H x 14G, Red	Size : 26" wheels Rims : WTB Disc, doublewall

Front	Alloy (Linear Pull) Black	Disc, ball bearing
Rear	Shimano CB-E110 Internal Coaster Brake, Black	Disc, ball bearing
Brake Lever	Alloy (Linear Pull) Black / Silver	Avid FR5

Front	--	--
Rear	--	--

Colors

Metallic Red

Black/Red

Length	--	--
Weight	27.2 kg	13.8 kg

Features	--	--
Additional Details	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	FOLDING SIZE : 35 x 92 x 85 cm FOLDING TIME : 30 sec FRAME SIZES : S (16"), M (18"), L (20") GEAR INCHES :18" - 105" DISTANCE: SEATPOST TO HANDLEBAR : Medium -- Min: 640 mm Max: 700 mm DISTANCE: SADDLE TO PEDAL : Medium -- Min: 700 mm Max: 930 mm SUGGESTED RIDER HEIGHT : S: 157 - 167 cm; M: 167 - 183 cm; L: 183 - 190 cm MAX LOAD WEIGHT : 115 kg SEATPOST CLAMP : QR, 6061-AL BRAKE CABLE & HOUSING : LiveWire 7.0, anti-compression housing, slick cables, DuPont L3 lubricant, alloy ferrules SHIFTER CABLE & HOUSING : LiveWire 7.0, sealed anti-compression housing w/ DuPont L3 lubricant
Accessories	--	BELL : Dulcet, brass KICKSTAND : Aluminum, Dacromet bolt CLIP SYSTEM : Magnetix 2.0 LUGGAGE SOCKET : No