Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
BMC
2021 BMC Blast 24
Previous used estimate
$242 - $249
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 BMC Blast 24
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2021 BMC Blast 24
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Blast model years
Compare Blast 24 models
1 modelsChoose a different build or frame style to see its value.
Overview
About this bike
BLAST's mission is to empower young riders to go out and escape, share experiences and create incredible memories that they will look back on forever. Technology: - Lightweight Frame: Double butted tubes for a lightweight frame with a distinctive and premium look. - Tailored Ergonomics: Bars, levers, cranks and saddle are tailored for the ergonomics of young riders for a comfortable and custom-made ride. - Dedicated Geometry: Inspired by our MTB's and adapted to smaller riders for intuitive and reliable riding. - Powder Coating Finish: A durable and ecological solution to withstand years of daily use. - Control and Safety: Hydraulic brakes and high volume tires provide control and safety on various surfaces with low rolling resistance. - Blast Sticker Kits: The bike can be designed to your own taste with the BLAST sticker kits.
Specifications
- Subtype
- 24-inch
- Category
- Kids
- Component Fork
- BLAST 24" Al-13 Double Butted, 140mm Post Mount, 9 x 100mm QR
- Component Hubs
- CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release
- Component Stem
- BMC BLAST, 40mm length, ± 6 angle
- Product Family
- Blast
- Component Chain
- SRAM 8spd
- Component Color
- Orange/Black/White, Green/Black/White
- Component Frame
- Blast 24" - 1 1/8", BSA Threaded Bottom Bracket, 140mm Post Mount, 9 x 135mm QR
- Component Brakes
- Tektro HD-M286, short reach levers, 140mm rotors
- Component Pedals
- Sold separately
- Component Saddle
- SDG Fly Jr
- Component Cassette
- Sunrace 11-34T, Black finish
- Component Crankset
- Lightweight Forged Alloy Cranks, 135mm
- Component Shifters
- SRAM X4 8Spd Trigger
- Component Handlebar
- SDG Slater Handlebar, 650mm wide, 20mm rise, 19mm bar ends, 31.8mm clamp.
- Component Seat Post
- Alloy 27.2mm, 300mm long
- Component Chainrings
- 32T 1x Specific Narrow Wide chainring
- Component Front Tire
- Kenda Booster 24 x 2.4"
- Component Rear Derailleur
- SRAM X4, Medium Cage
- Hubs
- CNC Machined Alloy Hub Body, Sealed Bearings, Quick Release
- Crankset
- Lightweight Forged Alloy Cranks, 135mm
- Pedals
- Sold separately
- Chain
- SRAM 8spd
- Saddle
- SDG Fly Jr
- Handlebar
- SDG Slater Handlebar, 650mm wide, 20mm rise, 19mm bar ends, 31.8mm clamp.
- Rear Derailleur
- SRAM X4, Medium Cage
- Stem
- BMC BLAST, 40mm length, ± 6 angle
- Brakes
- Tektro HD-M286, short reach levers, 140mm rotors
- Cassette
- Sunrace 11-34T, Black finish
- Chainrings
- 32T 1x Specific Narrow Wide chainring
- Fork
- BLAST 24" Al-13 Double Butted, 140mm Post Mount, 9 x 100mm QR
- Frame
- Blast 24" - 1 1/8", BSA Threaded Bottom Bracket, 140mm Post Mount, 9 x 135mm QR
- Seat Post
- Alloy 27.2mm, 300mm long
- Shifters
- SRAM X4 8Spd Trigger
- Color
- Green/Black/White
- Front Tire
- Kenda Booster 24 x 2.4"
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.