All-City Big Block vs Sun Biscayne Tandem CB

Frame	612 Select Chromoly Steel	High Tensile Steel, TIG-Welded
Stem	VP 1-1/8" threadless, polished silver	Alloy, 25.4 x 180mm Quill x 80mm Ext. x 25.4 Clamp, Black
Handle Bar	Kalloy 700mm Riser, polished silver	Steel, 28.4" Wide x 7.3" Rise x 25.4 Clamp, Black
Seatpost	27.2mm, polished silver	--
Grip	Lock-On, Black	Foam, Black
Crankset	All-City 612 Track Crank, 165mm, 46t ring,	--
Pedals	--	Slip Resistant Top, 9/16", Black
Chain	KMC, silver, 1/8"	K.M.C. 1/2" x 1/8", Black (130 Links)
Saddle	All-City Gonzo	Comfort Cruiser, Elastomer Suspension, Black
Headset	VP 1-1/8" threadless, polished silver	Steel, 25.4 x 34 x 30mm, Black
Hub Front	--	Shimano CB-E110 Coaster Brake, 36H x 14G, Black
Hub Rear	Fix/Free, 32h, polished silver	Alloy, 36H x 14G x 3/8" Bolt-On Axle, Black
Spoke	--	14G Stainless Steel with Brass Nipples
Sprocket	--	19T x 1/2'' x 1/8''
Stand	--	Alloy, Center Mount, Black

Front	Vittoria ZAFFIROS IV 700x 28c Steel Bead Black	Beach Bum 26 x 2.125", Black Wall
Rear	Vittoria ZAFFIROS IV 700x 28c Steel Bead Black	Beach Bum 26 x 2.125", Black Wall
Wheel / RIM	Rims : Sun CR-18, 32h, Silver	Rims: 26" x 36H x 14G, Red

Front	Tektro R539, mid reach, front installed	Alloy (Linear Pull) Black
Rear	Tektro R539, mid reach, front installed	Shimano CB-E110 Internal Coaster Brake, Black
Brake Lever	Tektro FL750, polished silver	Alloy (Linear Pull) Black / Silver

Front	--	--
Rear	--	--

Colors

Midnight Frost Violet

Metallic Red

Length	--	--
Weight	--	27.2 kg

Features	--	--
Additional Details	Bottom Bracket : Square Taper, 68x110mm steel cups, sealed bearings Cog : All-City standard, 17t Rear Spacing : 120mm Brake Mount Type : Rim, Short Reach Headtube Upper (SHIZ) : EC34 Headtube Lower (SHIZ) : EC34 Seatpost Diameter : 27.2mm Seat Collar : All-City Signature Brazed-On Crown Race (SHIZ): Ø30mm Axle to Crown : 375mm Fork Offset : 32mm Max Tire Size : 700x32, 700x28 with fenders	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