Bicycle Archive ยท Specification reportBicycle Archive ยท Specification reportVelopedia Archive ID 1012353
| Model year | 2015 |
|---|---|
| Brand | Specialized |
| Model | HOTROCK 24 21-SPEED STREET GIRLS |
| Bicycle type | Youth |
| Archive ID | 1012353 |
| Original MSRP | $410.00 |
| Colors | Black/Pink |
| Sizes | One Size |
| Frame construction | Specialized A1 Premium Aluminum, formed toptube/downtube, forged dropouts, replaceable alloy derailleur hanger |
|---|---|
| Frame material | Aluminum |
| Fork | Alloy, straight blade, 1-1/8" steerer |
| Fork material | Aluminum |
| Component group | Youth mix |
|---|---|
| Shifters | Shimano Revo-Shift, 7-speed |
| Front derailleur | Shimano Tourney |
| Rear derailleur | Shimano TX-35, 7-speed, MegaRange |
| Crankset | Forged alloy arms, w/ chainguard, 42/34/24, steel |
| Bottom bracket | 68x119mm, semi-cartridge, w/ bolts |
| Rear cogs | Shimano, 7-speed freewheel, 14-28 |
| Chain | KMC HV500, 1/2"x3/32" |
| Pedals | Composite platform, w/ reflectors, 9/16" |
| Brakes | Die-cast alloy V-brake, 60mm pads |
|---|
| Headset | Ahead, 1/8" sealed cartridge bearings |
|---|---|
| Handlebar | Kid's flat, steel, 10-degree backsweep, 4-degree upsweep, 25.4mm |
| Stem | Ahead, forged alloy, 4-bolt, 20-degree rise |
| Saddle | Specialized Kids, 7mm rails, w/ bumper |
| Seatpost | Alloy, single bolt, 27.2mm |
| Hubs | Alloy, 3/8" axle, loose ball, dual lock nuts w/ 17mm contact side, nutted, 32h, Alloy, loose ball, dual lock nuts w/ 17mm contact side, steel nutted, 32h |
|---|---|
| Rims | 24", alloy single wall, pin joint, 32h |
| Spokes | Stainless, 14g, w/ brass nipple |
| Front tire | Specialized Nimbus, 30TPI, wire bead, Flak Jacket protection, 24x1.5" |
| Wheel size | 24 |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.