Bicycle Archive · Specification reportBicycle Archive · Specification report1999 Diamondback Interval · 2000 Diamondback Interval
| Specification | 1999 Diamondback Interval | 2000 Diamondback Interval |
|---|---|---|
| Overview | ||
| Model year | 1999 | 2000 |
| Brand | Diamondback | Diamondback |
| Model | Interval | Interval |
| Bicycle type | Road/sport | Road/sport |
| Archive ID | 85509 | 45011 |
| Original MSRP | $479.99 | $549.00 |
| Colors | Forest Green | River Rock Gray |
| Sizes | 19", 21", 23", 25" | Large, medium, small, xlarge |
| Weight | 26.5 lb | — |
| Frameset | ||
| Frame construction | TIG-welded | TIG-welded |
| Frame material | Chromoly | Chromoly |
| Fork | Diamondback | Diamondback |
| Fork material | Chromoly, unicrown crown | Chromoly, unicrown crown |
| Rear shock | N/A | N/A |
| Drivetrain | ||
| Component group | Shimano RSX | Shimano Sora Triple |
| Shifters | Shimano RSX STI Dual Control | Shimano Sora STI |
| Front derailleur | Shimano RSX top-swing, bottom-pull/clamp-on 28.6mm | Shimano Sora |
| Rear derailleur | Shimano Alivio | Shimano Sora GS |
| Crankset | Shimano Nexave T-301, 28/38/48 teeth | Shimano Sora, 30/42/52 teeth |
| Bottom bracket | Tien Hsin BB-7700, 116mm spindle | Shimano cartridge |
| BB shell width | 68mm English | — |
| Rear cogs | 7-speed, 11 - 28 teeth | 8-speed, 12 - 25 teeth |
| Chain | KMC Z-51, 1/2 x 3/32" | KMC, 1/2 x 3/32" |
| Pedals | Wellgo aluminum | Wellgo road w/clips and straps |
| Brakes | ||
| Brakes | Shimano RX-100 Dual Pivot brakes, Shimano RSX levers | Shimano Sora Dual Pivot brakes, Shimano Sora STI levers |
| Cockpit & contact points | ||
| Headset | 1" YST steel | Steel |
| Handlebar | Kalloy AL-038 | Alloy |
| Handlebar extensions | N/A | Not included |
| Stem | JD aluminum | Alloy Ahead type |
| Saddle | Diamondback all-terrain | DiamondBack SuperSoft |
| Seatpost | Aluminum micro-adjust, 26.0mm diameter | Aluminum, suspension |
| Wheels & tires | ||
| Hubs | Joy Tech aluminum, Q/R | Shimano RM-40 |
| Rims | Alex DA-16, 32-hole | Vuelta Stylus, 32-hole |
| Spokes | Shuhn Lih stainless steel, 2.0mm straight gauge | DT stainless steel, 2.0mm |
| Spoke nipples | Brass nipples | — |
| Front tire | 700 x 28c Continental Super Sport 100 | 700 x 28c Michelin Axial Sport |
| Rear tire | 700 x 23c Continental Super Sport 100 | — |
| Wheel size | 700c wheels | 700c wheels |
One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.
| Measurement | 1999 Diamondback Interval | 2000 Diamondback Interval |
|---|---|---|
| Selected size / position | Legacy reference | — |
| Head-tube angle | 72° | — |
| Seat-tube angle | 73.5° | — |
| Chainstay / rear center | 419.1 mm | — |
| Wheelbase | 1005.8 mm | — |
| Fork offset / rake | 45 mm | — |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 13, 2026.