Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 94834
| Model year | 2007 |
|---|---|
| Brand | Sun Bicycles |
| Model | EZ-Tandem AX |
| Bicycle type | Recumbent (tandem) |
| Archive ID | 94834 |
| Original MSRP | $2,795.00 |
| Colors | Blue |
| Sizes | 36-44" X-Seam |
| Weight | 54 lb |
| Frame construction | TIG-welded |
|---|---|
| Frame material | 7005 aluminum |
| Fork | Sun |
| Fork material | Chromoly, unicrown crown |
| Rear shock | N/A |
| Component group | Recumbent Mix |
|---|---|
| Shifters | SRAM X-9 |
| Front derailleur | Shimano FD-2203, dual-pull/clamp-on 31.8mm |
| Rear derailleur | SRAM X9 |
| Crankset | IPS Aluminum Tandem, 30/42/52 teeth |
| Bottom bracket | Sealed cartridge, 117.5mm spindle |
| BB shell width | 68mm English |
| Rear cogs | 9-speed, 11 - 34 teeth |
| Chain | KMC Z9000, 1/2 x 3/32" |
| Pedals | Wellgo |
| Brakes | Avid Mechanical Disc brakes, Avid Speed Dial 7 levers |
|---|
| Headset | 1 1/8" threaded Tien Hsin |
|---|---|
| Handlebar | Sun Alloy Ape Hanger |
| Handlebar extensions | Not included |
| Stem | Aluminum threadless |
| Saddle | Sun Alloy Cool Back |
| Seatpost | N/A |
| Hubs | American Classic Disc |
|---|---|
| Rims | Sun Rims Single Track, 36-hole/48-hole |
| Spokes | Stainless steel, 13ga. Front / 14ga. Rear straight gauge |
| Spoke nipples | Brass nipples |
| Front tire | Front: 20 x 1.50" Kenda Kwest, Rear: 26 x 1.50" Kenda Kwest |
| Wheel size | Front: 20", Rear: 26" wheels |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.