BMC ROADMACHINE FOUR 105 DISC ROAD BIKE 2021

Granting versatility, comfort and speed, the BMC Roadmachine Four 105 Disc Road Bike is a solid choice for riding the longest of gran fondos, tackling the roughest roads and charging along in the local chaingang.

The frameset boasts a laterally stiff but light carbon construction that surges up climbs and punches through sprints. This efficiency is complemented by the seatstays, fork and seatpost that have Tuned Compliance Concept carbon layup schedules to result in plush levels of comfort across the most broken of surfaces. Despite being a quick racing bike, an endurance-inspired geometry blesses the Roadmachine and places the rider in an ideal position for even the longest of days in the mountains.

Tyre clearance for up to 33mm wide tyres allows broader, quicker and more cushioned rubber to be used while the Mavic Open wheelset is light and strong for a reactive but assured ride experience. Stopping accurately and with composure, in any weather conditions is no problem for the Shimano Ultegra hydraulic disc brakes. The matching Ultegra gear setup flicks through its ratios with precision to find the perfect cadence no matter the topography.

SPECIFICATION

Frame   BMC Roadmachine Premium Carbon - TCC Endurance compliance level, ICS technology, internal cable routing, PF86 bottom bracket, 12x142mm thru-axle

Fork       BMC Roadmachine 01 Premium Carbon - TCC Endurance compliance level, ICS Technology, internal cable routing, 12x100mm thru-axle, 50mm offset (Size 47-51), 45mm offset (Size 54-61)

Stem     BMC RSM01 with computer and camera mount

Handlebar           BMC RAB 02, ergo top shape, compact bend

Bar Tape              BMC black

Front Brake        Shimano 105 R7070 with SM-RT70 160mm rotor

Rear Brake          Shimano 105 R7070 with SM-RT70 160mm rotor

Brake Levers      Shimano 105 R7020, hydraulic

Front Derailleur                Shimano 105 R7000

Rear Derailleur  Shimano 105 R7000, 11-speed

Shift Levers        Shimano 105 R7020, 11-speed

Chain     Shimano 105 CN-HG601, 11-speed

Cassette              Shimano 105 R7000, 11-32T, 11-speed

Crankset              Shimano 105 R7000, 50-34 chainrings

Front Wheel       Mavic Open Disc with CL-712 hub, 12x100mm thru-axle compatible

Rear Wheel        Mavic Open Disc with RXC-1425 hub, 12x142mm thru-axle compatible

Front Tyre           Vittoria Rubino, 700x28mm, clincher

Rear Tyre             Vittoria Rubino, 700x28mm, clincher

Saddle  Fizik Taiga

Seatpost              BMC 01 Premium Carbon D-Shape, 15mm offset

Pedals   Available to be purchased separately