Details
The durable and lightweight Storm 20 provides simple upkeep and operation to help young riders find the best line and stop on a dime.
Progress quickly with Storm 20.
Storm 20's lightweight, durable aluminum frame and size-specific fork travel of 63mm combine with a simple, lightweight drivetrain, quality mechanical disc brakes, and optimized fit for riders from 4'2" to 4'8", building and a love for dirt that’ll last a lifetime.
Details:
- Just enough fork travel to ease skill building and save weight.
- Quicker starts and easy climbs make every ride enjoyable.
- Putting a stop to sketchy brakes.
- Models to meet the needs of every young rider.
- No Other Way Limited Lifetime Warranty.
| Frame Size | One Size |
|---|---|
| Wheel Size (mm) | 20" |
| Travel (mm front) | 63 |
| Reach (mm) | 330 |
| Stack (mm) | 418 |
| Head Tube Angle | 65° |
| Fork Offset (mm) | 40 |
| Seat Tube Length (mm) | 255 |
| Effective Seat Tube Angle | 73 |
| Rear Centre Length (mm) | 338 |
| Bottom Bracket Drop (mm) | 7 |
| Bottom Bracket Height (mm) | 253 |
| Horizontal Top Tube (mm) | 458 |
| Wheelbase (mm) | 904 |
| Standover (mm) | 467 |
| Head Tube Length (mm) | 90 |
| Trail (mm) | 77 |
| Maximum Post Insertion (mm) | 233 |
| Stem Length (mm) | 45 |
| Crank Length (mm) | 140 |
| Frame Size | Rider Height (cm) | Rider Height (in)] |
|---|---|---|
| One Size | 110 - 127 | 3'8" - 4'3" |
Specs
| Frame | Aluminum, 9x135mm QR, 20" |
|---|---|
| Fork | SR Suntour XCT Coil w/Soft Spring and Preload, 63mm, 9X100 QR |
| Rims | Aluminum DW, 28h, 20" MTB |
| Hubs |
Front: Formula DC-1420 , 9x100mm QR, 28h, 6-bolt Rear: Formula DC-31R-7S, 9x100mm QR, Freewheel, 28h, 6-bolt |
| Spokes | Stainless Steel w/Brass Nipples - Black |
| Tires | CY Trail, 20x2.25", Wire |
| Bottom Bracket | Sealed bearing, ST 68mm |
| Crankset | Alloy 3pc, 140mm, 28T Narrow Wide |
| Shifters | Shimano SL-RV200-6R, 6sp, gripshift |
| Rear Derailleur | Shimano TZ-500, 6sp, Direct mount |
| Cassette/Freewheel | Shimano MF-TZ500-6, 14-28T, 6sp, Freewheel |
| Chain | KMC Z6 |
| Brakes |
Front: Tektro Aries, Resin pads, Mechanical Disc Rear: Tektro Aries 160mm Mechanical Disc |
| Rotors | 6-Bolt, 160mm |
| Brake Levers | Tektro Aries alloy Jr. Levers w/reach adjust |
| Handlebars | Alloy Jr. Riser, 540mm, 30mm Rise |
| Tape/Grips | Norco Youth, 115mm Length |
| Stem | Alloy 35mm Length, 31.8mm Clamp |
| Headset | External Cup Ball Bearing, 1-1/8" EC 34 |
| Seatpost | Norco Alloy 27.2mm, 250mm length |
| Saddle | Norco Youth, Steel Rail |
| Pedals | Jr. MTB Flat, 9/16" |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Blue / One Size / 20-inch | 058817725074 | 1240315054 | 210000040797 |
