• 20-inch BMX racing bike designed for smaller riders
• Built using same basic geometry as full-size Viper
• Heavy-duty steel frame and fork; 36-spoke aluminum wheels
• DB icon grips with flange; Hi-Ten steel 2-piece handlebars
• Recommended for ages 8 to 12

Product Description
Same straight forward design as the Viper, but with a low-profile frame for smaller riders. The Jr. Viper is the perfect first 20”-wheeled BMX bike.Amazon.com Product Description
Give your child the gift of BMX racing performance without breaking the bank with the Diamondback Jr. Viper 20-inch BMX bike. The Jr. Viper is built using the same straightforward design as the full-size Diamondback Viper, but in a lower-profile frame designed for smaller riders. The Jr. Viper is equipped with such high-quality features as a heavy-duty steel frame and fork, 36-spoke aluminum wheels, a padded seat, rush alloy linear pull and coaster brakes, and DB “icon” grips with bar ends. The Jr. Viper is an ideal 20-inch wheeled BMX bike for beginners.

Specifications:

• Geometry: 74-degree head tube, 70-degree seat tube, 19.5-inch top tube, and 14.5-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: FSA 1-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 25 inches wide by 6.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush linear
• Brake levers: Rush Rx 2.1
• Cranks: 165mm steel, 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, anodized black
• Hubs: 36H steel shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style, 20 x 1.25 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Jr Viper BMX Bike

• 20-inch BMX racing bike designed for smaller riders
• Built using same basic geometry as full-size Viper
• Heavy-duty steel frame and fork; 36-spoke aluminum wheels
• DB icon grips with flange; Hi-Ten steel 2-piece handlebars
• Recommended for ages 8 to 12

Product Description
Same straight forward design as the Viper, but with a low-profile frame for smaller riders. The Jr. Viper is the perfect first 20”-wheeled BMX bike.Amazon.com Product Description
Give your child the gift of BMX racing performance without breaking the bank with the Diamondback Jr. Viper 20-inch BMX bike. The Jr. Viper is built using the same straightforward design as the full-size Diamondback Viper, but in a lower-profile frame designed for smaller riders. The Jr. Viper is equipped with such high-quality features as a heavy-duty steel frame and fork, 36-spoke aluminum wheels, a padded seat, rush alloy linear pull and coaster brakes, and DB “icon” grips with bar ends. The Jr. Viper is an ideal 20-inch wheeled BMX bike for beginners.

Specifications:

• Geometry: 74-degree head tube, 70-degree seat tube, 19.5-inch top tube, and 14.5-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: FSA 1-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 25 inches wide by 6.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush linear
• Brake levers: Rush Rx 2.1
• Cranks: 165mm steel, 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, anodized black
• Hubs: 36H steel shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style, 20 x 1.25 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Jr Viper BMX Bike

• Hi-Ten Remington Steel Frame & Fork
• 28 Spoke 16-Inch wheel with alloy Rims
• Coaster Brakes
• Diamondback Jr. BMX padded saddle
• Comes with training wheels
• 16-inch kid’s BMX racing bike designed for young riders
• Built using same basic geometry as full-size Viper
• Heavy-duty steel frame and fork; 28-spoke aluminum wheels
• Jr. “mushroom”-type grips; Hi-Ten steel 2-piece handlebars
• Recommended for ages 4 to 8; includes training wheels for beginning riders

Product Description
BMX bikes aren’t just for big kids anymore. The Diamondback Mini Viper is the perfect way to get your little one on the road (albiet dirt) to BMX glory. And, just in case your tyke needs some help staying upright, the Mini Viper comes with training wheels for balance.Amazon.com
Give your kid the gift of BMX racing performance without breaking the bank with the Diamondback Mini Viper 16-inch BMX bike. The Mini Viper is built using the same basic geometry as the full-size Diamondback Viper, but in a compact frame meant for kids just learning to ride. The Mini Viper is equipped with such high-quality features as a Hi-Ten steel frame and fork, 28-spoke aluminum wheels, a Diamondback padded seat, and mini BMX grips. In addition, the bike includes a set of training wheels to help your son or daughter get up to speed.

Specifications:

• Geometry: 72-degree head tube, 70-degree seat tube, 15.25-inch top tube, and 12.25-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: 1-inch threaded
• Handlebar: Hi-Ten steel 2-piece, 20 inches wide by 6.5-inch rise
• Grips: Mini BMX
• Stem: 1-inch quill steel base with alloy clamp
• Brakes: Coaster
• Brake levers: N/A
• Cranks: 115mm steel, 1-piece
• Sprocket: 36t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 28H aluminum, 30mm wide, anodized black
• Hubs: 28H steel shell with 3/8-inch axle (front); 28H steel shell with coaster brake and 3/8-inch axle (rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 18t cog
• Tires: Comp III style, 16 x 1.75
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar
• Extras: Training wheels, owner’s manual

Diamondback Kids’ Mini Viper BMX Bike

• Hi-Ten Remington Steel Frame & Fork
• 36 Spoke 20-Inch wheel with alloy Rims
• Rush Alloy Linear-pull and Coaster Brakes
• Diamondback Jr. BMX padded saddle
• DB ?Icon-Inch Grips with Bar Ends
• 20-inch BMX racing bike designed for smaller riders
• Built using same basic geometry as full-size Viper
• DB icon grips with nylon plugs; Hi-Ten steel 2-piece handlebars
• Heavy-duty steel frame and fork; 36-spoke aluminum wheels
• Recommended for ages 8 to 12

Product Description
The Viper is the quitessential BMX bike. Loaded with simplicity and value, the Viper series dominates the scene with tough components at a value driven price. The Jr.features a value driven component spec giving everyone the chance to ride like a pro.Amazon.com
Give your child the gift of BMX racing performance without breaking the bank with the Diamondback Jr. Viper 20-inch BMX bike. The Jr. Viper is built using the same straightforward design as the full-size Diamondback Viper, but in a lower-profile frame designed for smaller riders. The Jr. Viper is equipped with such high-quality features as a heavy-duty steel frame and fork, 36-spoke aluminum wheels, a padded seat, rush alloy linear pull and coaster brakes, and DB “icon” grips with nylon plug ends. The Jr. Viper is an ideal 20-inch wheeled BMX bike for beginners.

Specifications:

• Geometry: 73-degree head tube, 70-degree seat tube, 19-inch top tube, and 14.25-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: 1-inch threaded
• Handlebar: Hi-Ten steel 2-piece, 24 inches wide by 6-inch rise
• Grips: DB icon with nylon end plug
• Stem: 1-inch quill steel base with alloy clamp
• Brakes: Rush linear rear with coaster hub
• Brake levers: Rush Rx 2.1
• Cranks: 140mm steel, 1-piece
• Sprocket: 36t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, anodized black
• Hubs: 36h steel shell with 3/8-inch axle(front); 36h steel shell with coaster brake, 3/8-inch axle (rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 18t cog
• Tires: Comp III style, 20 x 1.75 (front and rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Jr. Viper BMX Bike

• 20-inch BMX racing bike designed for smaller riders
• Built using same basic geometry as full-size Viper
• Heavy-duty steel frame and fork; 36-spoke aluminum wheels
• DB icon grips with flange; Hi-Ten steel 2-piece handlebars
• Recommended for ages 8 to 12

Product Description
Same straight forward design as the Viper, but with a low-profile frame for smaller riders. The Jr. Viper is the perfect first 20”-wheeled BMX bike.Amazon.com Product Description
Give your child the gift of BMX racing performance without breaking the bank with the Diamondback Jr. Viper 20-inch BMX bike. The Jr. Viper is built using the same straightforward design as the full-size Diamondback Viper, but in a lower-profile frame designed for smaller riders. The Jr. Viper is equipped with such high-quality features as a heavy-duty steel frame and fork, 36-spoke aluminum wheels, a padded seat, rush alloy linear pull and coaster brakes, and DB “icon” grips with bar ends. The Jr. Viper is an ideal 20-inch wheeled BMX bike for beginners.

Specifications:

• Geometry: 74-degree head tube, 70-degree seat tube, 19.5-inch top tube, and 14.5-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: FSA 1-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 25 inches wide by 6.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush linear
• Brake levers: Rush Rx 2.1
• Cranks: 165mm steel, 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, anodized black
• Hubs: 36H steel shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style, 20 x 1.25 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Jr Viper BMX Bike

• 20-inch BMX bike with Hi-Ten steel frame and fork
• FSA 1-1/8-inch threadless headset; DB BMX padded seat
• DB Sound alloy platform pedals with chromoly axles
• 36-spoke aluminum wheels; Comp III-style tires
• Recommended for ages 8 to 12

Product Description
Hit the trails, the streets, or the arcade. The Viper X packs a concentrated dose of versatility and value.Amazon.com Product Description
Hit the trails, the streets, or the arcade with the Diamondback Viper X BMX bike. Packing a concentrated dose of versatility and value into a compact frame, the Viper X offers such features as a Hi-Ten steel frame and fork, an FSA 1-1/8-inch threadless headset, a rush alloy U-brake with an SST DC amplifier, DB Sound alloy platform pedals with chromoly axles, 36-spoke aluminum wheels, and a DB BMX padded seat. Add the features together and you have a terrific bike for trails and parks everywhere.

Specifications:

• Geometry: 74-degree head tube, 71-degree seat tube, 20.5-inch top tube, and 15.25-inch chain stay
• Frame: Hi-Ten steel with chromoly seat tube, dual lower cable routing with single cable option
• Fork: Hi-Ten steel
• Headset: FSA 1-1/8-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 26 inches wide by 7.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush U-brake with SST DC amplifier, soft compound pads
• Brake levers: Rush 2-finger
• Cranks: 175mm chromoly 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: DB Sound alloy with molded traction pins, chromoly axle
• Rims: 36H aluminum, 30mm wide
• Hubs: 36H aluminum shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style 20 x 2.125 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: 25.4mm steel micro adjust
• Detangler: SST ORYG
• Extras: Soft compound brake pads, SST DC amplifier and ORYG

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Viper X BMX Bike

• 20-inch BMX bike with Hi-Ten steel frame and fork
• FSA 1-1/8-inch threadless headset; DB BMX padded seat
• DB Sound alloy platform pedals with chromoly axles
• 36-spoke aluminum wheels; Comp III-style tires
• Recommended for ages 8 to 12

Product Description
Hit the trails, the streets, or the arcade. The Viper X packs a concentrated dose of versatility and value.Amazon.com Product Description
Hit the trails, the streets, or the arcade with the Diamondback Viper X BMX bike. Packing a concentrated dose of versatility and value into a compact frame, the Viper X offers such features as a Hi-Ten steel frame and fork, an FSA 1-1/8-inch threadless headset, a rush alloy U-brake with an SST DC amplifier, DB Sound alloy platform pedals with chromoly axles, 36-spoke aluminum wheels, and a DB BMX padded seat. Add the features together and you have a terrific bike for trails and parks everywhere.

Specifications:

• Geometry: 74-degree head tube, 71-degree seat tube, 20.5-inch top tube, and 15.25-inch chain stay
• Frame: Hi-Ten steel with chromoly seat tube, dual lower cable routing with single cable option
• Fork: Hi-Ten steel
• Headset: FSA 1-1/8-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 26 inches wide by 7.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush U-brake with SST DC amplifier, soft compound pads
• Brake levers: Rush 2-finger
• Cranks: 175mm chromoly 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: DB Sound alloy with molded traction pins, chromoly axle
• Rims: 36H aluminum, 30mm wide
• Hubs: 36H aluminum shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style 20 x 2.125 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: 25.4mm steel micro adjust
• Detangler: SST ORYG
• Extras: Soft compound brake pads, SST DC amplifier and ORYG

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Viper X BMX Bike

• 20-inch BMX bike with Hi-Ten steel frame and fork
• FSA 1-1/8-inch threadless headset; DB BMX padded seat
• DB Sound alloy platform pedals with chromoly axles
• 36-spoke aluminum wheels; Comp III-style tires
• Recommended for ages 8 to 12

Product Description
Hit the trails, the streets, or the arcade. The Viper X packs a concentrated dose of versatility and value.Amazon.com Product Description
Hit the trails, the streets, or the arcade with the Diamondback Viper X BMX bike. Packing a concentrated dose of versatility and value into a compact frame, the Viper X offers such features as a Hi-Ten steel frame and fork, an FSA 1-1/8-inch threadless headset, a rush alloy U-brake with an SST DC amplifier, DB Sound alloy platform pedals with chromoly axles, 36-spoke aluminum wheels, and a DB BMX padded seat. Add the features together and you have a terrific bike for trails and parks everywhere.

Specifications:

• Geometry: 74-degree head tube, 71-degree seat tube, 20.5-inch top tube, and 15.25-inch chain stay
• Frame: Hi-Ten steel with chromoly seat tube, dual lower cable routing with single cable option
• Fork: Hi-Ten steel
• Headset: FSA 1-1/8-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 26 inches wide by 7.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush U-brake with SST DC amplifier, soft compound pads
• Brake levers: Rush 2-finger
• Cranks: 175mm chromoly 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: DB Sound alloy with molded traction pins, chromoly axle
• Rims: 36H aluminum, 30mm wide
• Hubs: 36H aluminum shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style 20 x 2.125 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: 25.4mm steel micro adjust
• Detangler: SST ORYG
• Extras: Soft compound brake pads, SST DC amplifier and ORYG

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Viper X BMX Bike

• 20-inch BMX bike with Hi-Ten steel frame and fork
• FSA 1-1/8-inch threadless headset; DB BMX padded seat
• Rush alloy linear pull brakes and chromoly 1-piece cranks
• 36-spoke aluminum wheels; Comp III-style tires
• Resin platform pedals; lifetime warranty on frame

Amazon.com Product Description
Keep it simple with the legendary Diamondback Viper 20-inch bike, which is BMX in its purest form. The Viper is outfitted with such features as a Hi-Ten steel frame and fork, an FSA 1-1/8-inch threadless headset, rush alloy linear pull brakes, chromoly one-piece cranks, 36-spoke aluminum wheels, and a DB BMX padded seat. Add the features together and you have a terrific bike for trails and parks everywhere.

Specifications:

• Geometry: 74-degree head tube, 70-degree seat tube, 19.5-inch top tube, and 14.5-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: FSA 1-1/8-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 25 inches wide by 6.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush linear
• Brake levers: Rush Rx 2.1
• Cranks: 165mm steel 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, and black
• Hubs: 36H steel shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style 20 x 2.125 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Viper BMX Bike

• 20-inch BMX racing bike designed for smaller riders
• Built using same basic geometry as full-size Viper
• Heavy-duty steel frame and fork; 36-spoke aluminum wheels
• DB icon grips with flange; Hi-Ten steel 2-piece handlebars
• Recommended for ages 8 to 12

Product Description
Same straight forward design as the Viper, but with a low-profile frame for smaller riders. The Jr. Viper is the perfect first 20”-wheeled BMX bike.Amazon.com Product Description
Give your child the gift of BMX racing performance without breaking the bank with the Diamondback Jr. Viper 20-inch BMX bike. The Jr. Viper is built using the same straightforward design as the full-size Diamondback Viper, but in a lower-profile frame designed for smaller riders. The Jr. Viper is equipped with such high-quality features as a heavy-duty steel frame and fork, 36-spoke aluminum wheels, a padded seat, rush alloy linear pull and coaster brakes, and DB “icon” grips with bar ends. The Jr. Viper is an ideal 20-inch wheeled BMX bike for beginners.

Specifications:

• Geometry: 74-degree head tube, 70-degree seat tube, 19.5-inch top tube, and 14.5-inch chain stay
• Frame: Hi-Ten steel
• Fork: Hi-Ten steel
• Headset: FSA 1-inch threadless
• Handlebar: Hi-Ten steel 2-piece, 25 inches wide by 6.75-inch rise
• Grips: DB icon with flange, plastic bar end caps
• Stem: 4-bolt alloy top load
• Brakes: Rush linear
• Brake levers: Rush Rx 2.1
• Cranks: 165mm steel, 1-piece
• Sprocket: 44t steel
• BB: Loose ball
• Pedals: Resin platform
• Rims: 36H aluminum, 30mm wide, anodized black
• Hubs: 36H steel shell with 3/8-inch axle (front and rear)
• Chain: KMC Z410, 1/2 by 1/8
• Freewheel: 16t
• Tires: Comp III style, 20 x 1.25 (front), 1.75 (rear)
• Spokes: 14g
• Seat: DB BMX padded
• Seatpost: Steel pillar

Manufacturer’s Warranty
Lifetime on the frame, 5 years on the fork, 1 year on components, 1 year on labor for the frame, 30 days on labor for parts

Diamondback Jr Viper BMX Bike