The Firmstrong 29” Black Rock 7 speed takes cruising to a new level with 29-inch wheels. Taller riders love the bigger wheels, and others enjoy the advantages of riding the Black Rock. Larger wheels help riders gain momentum and maintain speed, without extra exertion. A great fit for most men from 5ft 5in to 6ft 5in tall, it's ideal for cruising and recreational bike riding. The 19-inch length frame is constructed of durable aluminum, with 29-inch aluminum double wall rims with 2.125” wide tires roll smooth and easy as well as cushion the bumps as you ride over them freely. The wide, oversized seat completes your comfort with dual springs that help make the ride soft and cushy. Both the seat and the handlebars can be adjusted for height and tilt to ensure maximum comfort.

Also, 29” Black Rock 7 speed Beach Cruiser is a great bike for those riders that want a little something extra from their cruiser bicycle.  The Shimano 7 speeds system and Tektro handbrakes make 29” Black Rock bike more versatile than a standard beach cruiser. The gears ride smooth and shift easily and seamless.  Gear changes happen without even interrupting the riders pedal stroke.  The hand brake makes it easy for the rider to stop and enjoy the view. Hills and long distance rides will be suited well for this beach cruiser bike. Other features include wide cruiser bike handlebars with synthetic leather grips, waffle tread tires, a guard to protect pant cuffs from getting caught in the chain, double wall rim with 13G spokes, and a 350-pound maximum weight capacity. The bike is shipped 80 percent assembled. Firmstrong has been designing high quality, affordable bikes for over 10 years with a focus on blending style and functionality to create a fun, adventurous experience for riders -- not just a mode of transportation.

• Frame: Firmstrong Classic Cruiser Design, Aluminum
• Sizes: 19"
• Fork: Rigid Fork Steel
• Wheels: 29" Aluminum Double Wall Rim, CNC Side Wall
• Tires: 29" x 2.1" Black Tires
• Hub: Steel 36H
• Spokes:13G Stainless Steel
• Crankset: Forged One Piece Crank, 40T Chainwheel
• Chain: KMC
• Bottom Bracket: OPC Type
• Pedals: Resin Block
• Derailleurs: Shimano RD-TY300 7 Speed
• Shiftlevers: Shimano RevoShift  SL-RS35 7 Speed
• Freewheels: Shimano MF-TZ500-7 14-28T
• Brake: Tektro Alloy V Brake 
• Brake Lever: Tektro Alloy Brake Lever
• Handlebar: Alloy 675mm wide 
• Stem: Alloy φ22.2mm E:100mm
• Grips: Synthetic Leather
• Saddle: Classic Padded Dual Spring Saddle
• Seat Post: Steel 22mm x 300mm
• Seat Clamp: Alloy
• Kickstand: Steel
• Weight of the Bike: 34 lbs
• Recommended Rider Height: Fits riders 5'6"-6'5"  Tall