Specialized Hotrock 24 Features
Your little one might love to ride, but that doesn't mean they'll be doing Trans-Provence this summer. That's why we made our Hotrock 24 with plenty of gear range to tackle any hill they come across, and enough front-end travel to ride trails confidently.
The Hotrock 24 also features a lightweight and tough A1 premium aluminum frame that's designed to take a hit while they find their legs on the pump track. Chatter and bumps, meanwhile, are handled by the coil-sprung SR Suntour fork's 50mm of travel.
The Hotrock is loaded with a host of components that are plenty tough enough to stand up to any pedal-happy grom, so you can rest assured that you'll be spending more time riding with your kid and less time waiting in line at the repair counter.
At a Glance
- Tough, light, and durable, the A1 premium aluminum frame is built to stand up to years of tough riding.
- SR Suntour XCT-JR suspension fork offers 50mm of coil-sprung travel that smooths out bumpy, rough terrain.
- 24-inch Renegade tires provide plenty of grip both on- and off-road.
Component Specifications
| Frame | Specialized A1 Premium Aluminum, single-butted, unisex frame, replaceable derailleur hanger |
| Seat Binder | Bolt-type, 31.8mm |
| Fork | SR Suntour XCT-JR, coil spring w/ preload adjust, 1-1/8" steerer, quick-release, V-brake & post-mount disc compatible, 40mm offset, 50mm of travel |
| Shift Levers | Shimano Tourney, grip shift, 8-speed |
| Rear Derailleur | Shimano Tourney RD-TX800, 8-speed |
| Cassette | SunRace, 8-speed, 11-34t |
| Chain | KMC HV500 |
| Crankset | Forged alloy, square taper, 152mm w/ chainguard |
| Chain Rings | Steel, 30T |
| Bottom Bracket | BSA, square taper, E-type |
| Rims | 24" alloy, 16mm depth, 21mm internal width, 32h |
| Front Hub | Alloy, loose ball bearings, bolt type, 32h |
| Rear Hub | Shimano Tourney, 8-/9-speed freehub, 32h |
| Spokes | Stainless, 14g |
| Front Tire | Renegade, 26 TPI, wire bead, 24x2.1" |
| Rear Tire | Renegade, 26 TPI, wire bead, 24x2.1" |
| Inner Tubes | Schrader valve |
| Front Brake | V-brake w/ tool-less reach adjust brake lever |
| Rear Brake | V-brake w/ tool-less reach adjust brake lever |
| Stem | 20-degree, 25.4mm clamp |
| Handlebars | Double-butted alloy, 5-degree backsweep, 25.4mm |
| Grips | Specialized, slip-on |
| Saddle | Specialized Kids' Henge |
| Seatpost | Alloy, single-bolt, 27.2MM |
Specialized Hotrock 24
| Bike/Frame Size | 11 |
|---|---|
| Stack | 540 mm |
| Reach | 354 mm |
| Chainstay Length | 410 mm |
| Wheelbase | 999 mm |
| Top Tube Length, Horizontal | 519 mm |
| Bike Standover Height | 548 mm |
| Seat Tube Length | 312 mm |
| Seat Tube Angle | 73° |
| Head Tube Length | 130 mm |
| Head Tube Angle | 69° |
| BB Height | 221.5 mm |
| BB Drop | 35 mm |
| Trail | 56 mm |
| Fork Length, Full | 415 mm |
| Fork Rake/Offset | 40 mm |
| Front Center | 592 mm |