BMC Blast 24 vs Sun Biscayne Tandem CB

Compare Specifications of BMC Blast 24 and Sun Biscayne Tandem CB

Selected Bikes

BMC Blast 24
BMC Blast 24

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Sun Biscayne Tandem CB
Sun Biscayne Tandem CB

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Model:

Brand:

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Technical Specifications
Gear Shift Pattern Gear : 1 X 8 --
Frame Blast 24" - 1 1/8", BSA Threaded Bottom Bracket, 140 mm Post Mount, 9 X 135 mm QR High Tensile Steel, TIG-Welded
Stem BMC BLAST, 40 mm length, ± 6 angle Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black
Handle Bar SDG Slater Handlebar, 650 mm wide, 20 mm rise, 19 mm bar ends, 31.8 mm clamp. Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black
Fork BLAST 24" Al-13 Double Butted, 140 mm Post Mount, 9 x 100 mm QR --
Seatpost Alloy 27.2 mm, 300 mm long --
Grip -- Foam, Black
Pedals -- Slip Resistant Top, 9/16", Black
Chain SRAM 8spd K.M.C. 1/2" x 1/8", Black (130 Links)
Shifters SRAM X4 8Spd Trigger --
Saddle SDG Fly Jr Comfort Cruiser, Elastomer Suspension, Black
Headset -- Steel, 25.4 x 34 x 30mm, Black
Derailleur Rear SRAM X4, Medium Cage --
Hub Front CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release Shimano CB-E110 Coaster Brake, 36H x 14G, Black
Hub Rear CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke -- 14G Stainless Steel with Brass Nipples
Cassette Sunrace 11-34T, Black finish --
Chainrings Chainwheel : Lightweight Forged Alloy Cranks, 32T 1x Specific Narrow Wide chainring, 135 mm --
Sprocket -- 19T x 1/2'' x 1/8''
Stand -- Alloy, Center Mount, Black
Tyres
Front Kenda Booster 24 x 2.4" Beach Bum 26 x 2.125", Black Wall
Rear Kenda Booster 24 x 2.4" Beach Bum 26 x 2.125", Black Wall
Wheel / RIM Alex MD25, 25 mm inner width Rims: 26" x 36H x 14G, Red
Brakes
Front Tektro HD-M286, short reach levers, 140 mm rotors Alloy (Linear Pull) Black
Rear Tektro HD-M286, short reach levers, 140 mm rotors Shimano CB-E110 Internal Coaster Brake, Black
Brake Lever -- Alloy (Linear Pull) Black / Silver
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Metallic Red


Physical Specs
Length -- --
Weight 10.2 kg 27.2 kg
Overview
Features - Lightweight Frame
- Tailored Ergonomics
- Dedicated Geometry
- Powder Coating Finish
- Control and Safety
- Blast Sticker Kits
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Additional Details Tubing : Al-13 Double Butted, Smoothwelded Aluminum 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

Which one do you think is better? And why?
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