Breezer Thunder vs Sun Brickell Tandem 7

Drivetrain	--	K.M.C. 1/2" x 1/8", Silver (152 Links)
Frame	Breezer custom-butted-chromoly steel, BSA Threaded BB, 148 x 12 mm	6061 Series Aluminum, TIG-Welded
Stem	Breezer, 3D-forged 6061 stem body, 0°	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	Breezer Riser Bar, 780 mm width, 8° backweep	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	Chromoly disc, rack / fender & side bottle mounts, 110 x 15 mm through-axle	1-1/8'' High Tensile Steel, Curved Legs, Double Eyelets
Seatpost	KS RAGE-i, 30.9 mm diameter	Alloy W/Integrated Clamp, 28.6 x 350mm, Black
Grip	Breezer lock-on	Kraton Rubber-Gel, 130mm, 2-Tone Black & Grey
Crankset	Shimano 34T	--
Pedals	--	Slip Resistant Top, 9/16", Black
Chain	Shimano	K.M.C. 1/2" x 3/32", Silver (130 Links)
Shifters	Shimano	Rear Shifter: Shimano Tourney 7-Speed Twist Shifter
Saddle	WTB Volt Comp 142 x 265, cromo rail	Comfort Cruiser, Elastomer Suspension, Black
Headset	FSA 1 1/8", No.42 internal, 36° ACB-sealed, 6.5 mm aluminum top cover	Semi Integrated, Steel, 25.4 x 44 x 30mm, Black
Derailleur Rear	Shimano 12-speed	Shimano RD-TX35 Tourney
Hub Front	--	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Hub Rear	--	Alloy, 36H x 12G x 3/8" Bolt-On Axle, Black
Spoke	--	12G Stainless Steel with Brass Nipples
Cassette	Shimano 10-51T, 12-speed	--
Bottom Bracket	--	BC1.37'' x 24TPI, Steel, Caged Bearings Spindle: Square Taper (JIS), Bolt Type, 68 x 110mm
Stand	--	Alloy, Center Mount, Black

Front	Goodyear Newton v2, Dynamic R/T compound, 61-622, folding bead	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Rear	Goodyear Newton v2, Dynamic R/T compound, 61-622, folding bead	Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Wheel / RIM	WTB 29" ST i30 TCS disc, tubeless compatible, Formula hubs- Boost 148/110 mm, SAPIM Leader 14g spokes, 32H	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	180 mm Shimano MT500 hydraulic disc	Alloy (Linear Pull) Black
Rear	160 mm Shimano MT500 hydraulic disc	Alloy (Linear Pull) Black
Brake Lever	Shimano	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Gray with burnt orange

--

Length	--	--
Weight	--	22.6 kg

Features	- Fully-butted chromoly frame with tapered headtube, compatible for suspension forks up to 100mm - Boost-148 through-axle rear triangle allows for tires up to 29x2.95”/75mm - Field- serviceable external derailleur and brake routing - Internal dropper seatpost routing - Multi-mount bottle system in the front triangle to allow for installation of bottles and half-frame bags	--
Additional Details	Bottom Bracket : Shimano threaded	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