Product details
APPETITE FOR DIRT
The first real mountain bike every kid should have - the Opus Bolt! The aluminum frame and quality components will satisfy every kid’s taste for dirt. With the Suntour XCT 63 mm travel fork, the wider 20 x 2.35 inch front and rear knobby tires, and disc brakes, the Bolt is ready for just about anything a little mountain biker is prepared to throw at it. Also, the stable geometry ensures the Bolt is easy and safe to ride. Even the cranks and saddles are sized specifically for 20-inch bikes, so you know the fit is as good as the ride.
Features
- Improved 6061 aluminum frame with shorter chainstays and more tire clearance
- Suntour fork with 63 mm of travel
- Sram 1x7 drivetrain
- Front and Rear 160 mm mechanical disc brakes
- Derailleur protector
Specifications
| Frame | Opus 6061 aluminum |
| Fork | Suntour XCT JR 63 mm |
| Sizes | 20" |
| Shifters | SRAM 3.0 twist 7 |
| Front Derailleur | N/A |
| Rear Derailleur | SRAM X3 |
| Brakes | Jak-7 mechanical disc brakes - 160 mm |
| Brake Levers | Jak-7 mechanical disc brake levers |
| Crank | Samox alloy 127 mm |
| Chainrings | 36 |
| Bottom Bracket | 5 pc steel |
| Cassette Cogs | Shimano Tourney 14-34 |
| Chain | KMC Z51 |
| Headset | VP semi-integrated sealed |
| Handlebar | Opus Junior 25.4 |
| Stem | Promax 60 mm 15° |
| Grips/Tape | Opus Kraton |
| Saddle | Opus Junior |
| Seatpost | Opus Junior 27.2 x 300 |
| Wheels/Rims | Alex Ace disc double wall |
| Hubs | Joytech |
| Tires | Innova IA-2021 20 x 2.35 |
| Pedals | FPD NW-450 |
| Other | Pedals included |
Geometries
| SIZE | 20" |
| SIZE (CM) | |
| RIDER (± CM) | 62 |
| RIDER (± ") | 6-8 |
| SEAT TUBE | 295 |
| TOP TUBE | 455 |
| HEAD TUBE | 100 |
| HEAD ANGLE | 71 |
| SEAT ANGLE | 74 |
| CHAIN STAY | 370 |
| BB DROP | 8 |
| STACK | 420 |
| REACH | 334 |
| STAND OVER | 524 |
| BAR | 540 |
| STEM | 60 |
| CRANK | 127 |