Co-Motion Primera vs Sun Brickell Tandem 7

Compare Specifications of Co-Motion Primera and Sun Brickell Tandem 7

Selected Bikes

Co-Motion Primera
Co-Motion Primera

Brand:

Model:

Sun Brickell Tandem 7
Sun Brickell Tandem 7

Brand:

Model:

Brand:

Model:

Brand:

Model:

Technical Specifications
Drivetrain -- K.M.C. 1/2" x 1/8", Silver (152 Links)
Frame Handbuilt frame with zonally-butted cro-moly steel tubing 6061 Series Aluminum, TIG-Welded
Stem FSA Gossamer and Co-Motion adj. stoker stem 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 -- 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 Co-Motion Taper Gauge w/ CNC Tandem Steerer 1-1/8'' High Tensile Steel, Curved Legs, Double Eyelets
Seatpost -- Alloy W/Integrated Clamp, 28.6 x 350mm, Black
Grip -- Kraton Rubber-Gel, 130mm, 2-Tone Black & Grey
Pedals -- Slip Resistant Top, 9/16", Black
Chain -- K.M.C. 1/2" x 3/32", Silver (130 Links)
Shifters Shimano 105 R7000 2x11-speed Rear Shifter: Shimano Tourney 7-Speed Twist Shifter
Saddle Co-Motion 31.6 mm / Selle Italia X1 & X3 Lady Comfort Cruiser, Elastomer Suspension, Black
Headset FSA Orbit Z Internal Semi Integrated, Steel, 25.4 x 44 x 30mm, Black
Derailleur Front Shimano 105 R7000 2x11-speed --
Derailleur Rear Shimano 105 R7000 2x11-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 11-34t cassette --
Bottom Bracket -- BC1.37'' x 24TPI, Steel, Caged Bearings
Spindle: Square Taper (JIS), Bolt Type, 68 x 110mm
Stand -- Alloy, Center Mount, Black
Tyres
Front Continental Ultrasport II 700c x 28 mm Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Rear Continental Ultrasport II 700c x 28 mm Kenda Komfort 26 x 1.95", Black Wall,26" x 1.90-2.35'', Schrader Valve
Wheel / RIM Co-Motion A-20 tandem hubs / Alex ATD 490 rims 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)
Brakes
Front Avid BB7 200 mm disc Alloy (Linear Pull) Black
Rear Avid BB7 200 mm disc Alloy (Linear Pull) Black
Brake Lever -- Alloy (Linear Pull) Black / Silver
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- --


Physical Specs
Length -- --
Weight -- 22.6 kg
Overview
Features - Proven Co-Motion touring geometry
- Rack/ fender mounts
--
Additional Details Drivetrain : Co-Motion Compact tandem cranks 50/34t
Cockpit : FSA Omega compact and Co-Motion stoker bar
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

Which one do you think is better? And why?
Name :

Comment :

3641