20" Eastern Cobra
20" Eastern Cobra - Black : This product is available for backorder only. Will ship as soon as it is back in stock.
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Sizing Chart
Sizing Chart
Sizing
BMX Bikes
This sizing chart to be used as a reference only. Minor variances may exist between manufacturers. The best way to determine your size is to visit us in-store and get fitted.
| Wheel Size | Top Tube Length | Rider Height (cm) | Rider Height (in) |
|---|---|---|---|
| 12" | 12-12.5" | 60-91cm | 2'0"-3'0" |
| 14" | 14-14.5" | 81-106cm | 2'8"-3'6" |
| 16" | 16-16.5" | 96-122cm | 3'2"-4'0" |
| 18" | 18-18.5" | 122-147cm | 4'0"-4'10" |
| 20" | 19.75-20.25" | 147-157cm | 4'10"-5'3" |
| 20" | 20-20.5" | 157-168cm | 5'3"-5'6" |
| 20" | 20.25-20.75" | 168-175cm | 5'6"-5'9" |
| 20" | 20.5-21" | 175-183cm | 5'9"-6'0" |
| 20" | 20.75-21.5" | 183-190cm+ | 6'0-6'3" |
Shipping Information
Shipping Information
This product: Pickup in-store only. Shipping not available.
Shipping available†
We offer shipping on select brands including: Rocky Mountain, Orbea, XDS, Icon, Jamis, Shogun, Schwinn, BYK, Kidvelo. These bikes are shipped unbuilt in their original box.
†Only bikes stocked at our Warehouse location are available for shipping.
Shipping upon request to your local bike shop
Some brands require the bike is delivered directly to a bicycle shop or mechanic for assembly, and shipping is not available to your residence. These include GT, Cannondale, .
Request a shipping quote to proceed.
Pickup in-store only
Certain bike brands cannot be shipped and are only available for Click and Collect or purchase in-store.
These include but are not limited to the following brands: Giant, Norco, Liv, Momentum, Malvern Star and Mongoose.
Pre-assembled bikes
†Any bikes in stock at our Heidelberg Heights, Hallam or Hoppers Crossing store locations are already fully assembled, and therefore only available for Click and Collect or purchase in-store.
Sizing
BMX Bikes
This sizing chart to be used as a reference only. Minor variances may exist between manufacturers. The best way to determine your size is to visit us in-store and get fitted.
| Wheel Size | Top Tube Length | Rider Height (cm) | Rider Height (in) |
|---|---|---|---|
| 12" | 12-12.5" | 60-91cm | 2'0"-3'0" |
| 14" | 14-14.5" | 81-106cm | 2'8"-3'6" |
| 16" | 16-16.5" | 96-122cm | 3'2"-4'0" |
| 18" | 18-18.5" | 122-147cm | 4'0"-4'10" |
| 20" | 19.75-20.25" | 147-157cm | 4'10"-5'3" |
| 20" | 20-20.5" | 157-168cm | 5'3"-5'6" |
| 20" | 20.25-20.75" | 168-175cm | 5'6"-5'9" |
| 20" | 20.5-21" | 175-183cm | 5'9"-6'0" |
| 20" | 20.75-21.5" | 183-190cm+ | 6'0-6'3" |
The durable Cobra 20" BMX bike is built with sealed front and rear hubs for less maintenance and a smooth ride. The Atom series 3-piece tubular chromoly cranks, aftermarket Eastern Riblet grips, Atom pedals, and Eastern tires give it that pro look and feel. Designed with a strong hi-tensile steel frame for long-lasting durability.
FEATURES
- 3pc Tubular Chromoly Atom Cranks
- Sealed Bearing Front & Rear Hubs
- Hi-Tensile Steel Frame
- Hi-Tensile Steel Fork and Bars
- Eastern Riblet Grips
- Eastern Atom Pedals
- Eastern Sprocket
SPECIFICATIONS
| Frame | Hi Tensile Steel Cobra 20" Top Tube Size: 20" BB: AM Loose Ball Headtube: Aheadset Chainstay Length: 13.38" Clamp: Integrated with Frame |
| Bars | Hi-Ten 8.5" Upsweep/Backsweep 12⁰/1⁰ |
| Fork | Cobra - Chromoly Steerer with Hi-tensile steel Tapered legs, 3/8" dropouts Fork Rake: 28mm |
| Headset | Aheadset |
| Stem | Forged Alloy Top Load Stem |
| Grip | Eastern Riblet Grips |
| Crank | 3-Piece, Tubular Heat-Treated Chromoly, Bolt for Sprocket, Pinch Bolt with 8-Splined Spindle, 170mm 28.6mm Round Arm |
| Bottom Bracket | American Loose Ball |
| Chainwheel | Eastern Phorcys, Cold Hard Steel, 25T |
| Chain | KMC Z510 1/2 x 1/8 |
| Pedal | Eastern Atom Plastic Pedal with 9/16" Axle |
| Front Brake | N/A |
| Front Lever | N/A |
| Rear Brake | U-Brake, Forged Alloy, Wide Body, Grey Brake Pads |
| Rear Lever | Forged Alloy Lever |
| Brake Cable | [S] LINEAR |
| Saddle | Padded Seat with Railed Supports |
| Post | Steel 200mm |
| Front Hub | Sealed Bearings, Forged Alloy Shell, Drilled for 36 Spokes, 3/8" Chromoly Axle |
| Rear Hub | Sealed Bearings, Forged Alloy Shell Drilled for 36 Spokes, 14mm Chromoly Axle |
| Freewheel | 9 Tooth Sealed Driver with Hub |
| Front Rim | Alloy, Single Wall, Drilled for 36 Spokes. For 20" Tires |
| Rear Rim | Alloy, Single Wall, Drilled for 36 Spokes. For 20" Tires |
| Spokes | 14 Gauge with Brass Nipples |
| Front Tire | 20 x 2.3 *Specs subject to change |
| Rear Tire | 20 x 2.3 *Specs subject to change |
| Peg | None |
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DisciplineBMX
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SKUBlack: 69836890948
