All-City Big Block Track Bike – Night Sky Smoke Finish Urban Commuter
$268.53
Description
All-City Big Block: Your Urban Fixed-Gear Machine
Crafted for riders who demand track precision with street-smart versatility, the Big Block delivers performance wherever your journey takes you—from velodrome laps to bustling city commutes.
Engineered for Durability & Performance
– Premium Chromoly Construction: Features a double-butted 612 Select chromoly main triangle and tapered stays for optimal strength-to-weight ratio.
– Signature Track Fork: Robust 4130 chromoly fork with lugged crown ensures responsive handling and vibration dampening on rough pavement.
– Velodrome-Legal Geometry: Precision-engineered angles guarantee agile cornering and stable high-speed sprints.
Rider-Focused Components
– Hennepin Bridge Dropouts: Exclusive stainless steel dropouts with integrated chain tensioners simplify maintenance and enhance wheel security.
– All-City Build Kit: Ready-to-ride with a 46t track crankset, KMC B1 chain, Tektro brakes, and Vittoria Zaffiro 700x28mm tires for confident traction.
– E.D. Coated Protection: Rust-resistant finish extends frame life through rainy commutes or winter training.
Versatile & Low-Maintenance
Ideal for urban fixed-gear enthusiasts seeking reliability, this bike accommodates 700x32mm tires (28mm with fenders) for mixed-terrain adventures. The JD cockpit and All-City Gonzo saddle ensure comfort during extended rides, while Alex DH19 wheels with JoyTech hubs offer bombproof durability on potholed streets.
Perfect Fit for Every Rider
| Frame Size | Rider Height | Key Geometry Highlights |
|---|---|---|
| 49cm | 5’5″-5’10” | 393mm reach / 525mm stack |
| 55cm | 5’9″-6’1″ | 408mm reach / 567mm stack |
| 61cm | 6’1″-6’6″ | 434mm reach / 616mm stack |
Verify sizing for optimal comfort—consistent 396mm chainstays and 58mm BB drop across sizes ensure predictable handling.
Why Choose the Big Block?
“Unlike mass-produced track bikes, our double-butted chromoly frame absorbs road chatter while the velodrome-tuned geometry delivers razor-sharp responsiveness. It’s a low-maintenance commuter built to outlast daily grind.”
Conquer city streets with a bike that balances track heritage and everyday resilience—engineered for fixed-gear purists and urban adventurers alike.
