BMC UnReStricted 01 THREE Gravel Bike
Overview
BMC UNRESTRICTED 01 THREE GRAVEL BIKE
The BMC UnReStricted 01 THREE Disc Gravel Bike uses all of BMC’s road racing knowledge and applies it to the world of gravel bikes, ensuring a fast, high-performance ride with enough comfort for long off-road adventures.
MTT (Micro Travel Technology) adds 10mm of suspension to the rear of the bike, ensuring that the rear wheel remains in contact with the ground for better traction and control along with protecting the rider from any bumps. The carbon layup also contributes to the bike’s comfort as does the D-shaped carbon seatpost, both of which help to reduce the transmission of vibrations through the bike. Handling-wise, the long wheelbase and slack head tube angle give plenty of confidence and stability whilst the geometry also places the rider centrally over the bike for more balanced weight distribution. The frame also features mounts for racks and mudguards, greatly increasing its versatility.
Fully wireless, SRAM’s fantastic 12-speed electronic Rival eTap AXS drivetrain provides instant shifts from just a light touch on the large paddles, moving the chain across the wide-range cassette effortlessly. The hoses for the hydraulic disc brakes run internally through the stem and into the frame so they won’t interfere with any luggage. Both the WTB Raddler tyres and DT Swiss G1800 Spline wheelset are tubeless-ready in order to take advantage of improved traction, fewer punctures and more cushioning that use without inner tubes can bring.
Key Features
- URS 01 Premium Carbon frame with Micro Travel Technology, Tuned Compliance Concept Gravel and Gravel+ geometry
- 12-speed SRAM Rival eTap AXS wireless groupset
- SRAM Rival eTap AXS HRD hydraulic disc brakes
- DT Swiss G1800 Spline tubeless-ready wheelset with 40mm WTB Raddler tyres
- Mudguard mounts
TECHNICAL SPECIFICATION
Frame | BMC URS 01 Premium Carbon with Micro Travel Technology, Tuned Compliance Concept Gravel, Gravel+ geometry, internal cable routing, mudguard and rack mounts, flat mount disc, 12x142mm thru-axle |
Fork | BMC URS 01 Premium Carbon with Tuned Compliance Concept Gravel, internal brake and hub dynamo cable routing, mudguard mounts, flat mount disc, 12x100mm thru-axle |
Bottom Bracket | BMC PF86 |
Stem | BMC ICS 01 zero degrees - Integrated Cockpit Design |
Handlebar | Easton EA70 AX |
Bar Tape | BMC black |
Front Brake | SRAM Rival eTap AXS HRD hydraulic disc, 180mm Centerline disc rotor |
Rear Brake | SRAM Rival eTap AXS HRD hydraulic disc, 160mm Centerline disc rotor |
Brake Levers | SRAM Rival eTap AXS hydraulic |
Rear Derailleur | SRAM GX Eagle AXS, 12-speed |
Shift Levers | SRAM Rival eTap AXS, 12-speed |
Chain | SRAM Rival, 12-speed |
Cassette | SRAM XG 1275 10-52T 12-speed |
Crankset | SRAM Rival 1, 38t |
Front Wheel | DT Swiss G1800 Spline, 700c rim with DT Swiss 370 Spline disc hub, tubeless-ready |
Rear Wheel | DT Swiss G1800 Spline, 700c rim with DT Swiss 370 Spline disc hub, tubeless-ready |
Front Tyre | WTB Raddler, 700x40mm, tubeless-ready |
Rear Tyre | WTB Raddler, 700x40mm, tubeless-ready |
Saddle | WTB SL8 Cromoly Medium |
Seatpost | BMC URS 01 Premium Carbon D-Shape, 0mm offset |
Manufacturer Claimed Weight | 9.30kg / 20.5lb |
Weight Limit | 120kg / 264lb |
BMC URS 01 THREE DISC GRAVEL BIKE SIZING
S | M | L | XL | |
Rider Height (Cm) | <170 | 172 - 180 | 178 - 188 | 186 - 196 |
Seat Tube (ctr-top) | 431 | 459 | 492 | 527 |
Seat Tube (ctr-ctr) | - | - | - | - |
Effective Top Tube | 557 | 578 | 591 | 612 |
Actual Top Tube | - | - | - | - |
Seat Angle (°) | 74 | 74 | 74 | 74 |
Head Tube Angle (°) | 70 | 70 | 70 | 70 |
Head Tube Length | 113 | 146 | 172 | 207 |
Fork Rake | 45 | 45 | 45 | 45 |
Rear Centre | - | - | - | - |
Wheelbase | 1041 | 1064 | 1081 | 1105 |
Stack | 538 | 569 | 603 | 641 |
Reach | 403 | 415 | 419 | 429 |
* All measurements in mm unless otherwise stated.