Ribble has released an updated version of its CGR all-terrain frameset, creating a bike that, on paper, deserves to be considered for inclusion in the best gravel bike guide.
The respected titanium fabrication specialist has reworked the core specifications of the CGR series to provide a better ride for customers attracted to routes where gravel begins and never ends.
Ribble, which uses 3al/2.5v titanium tubing, redesigned the CGR's head tube to a 44mm size. This is a proven construction on all-terrain bikes, allowing for superior steerer tube stiffness and more confident handling feedback on fast gravel road descents.
In addition to the larger head tube, Ribble modified the CGR's rear triangle to provide wider tire clearance and mud removal capability. Riders can now choose between a 45mm wide 700c tire or a 47mm wide 650b size.
The CGR also features dropped seat stays, which make the rear triangle more compact and increase lateral rigidity, preventing energy transfer loss when getting out of the saddle and pedaling hard. Rear axle spacing is 142 x 12 mm, allowing the use of sturdy wheelsets with wide-flange spoke angles.
As a boutique brand of titanium frames, Ribble is deeply aware that mechanical properties and aesthetics should be equally important in the design sensibility of its products. To show off the seamless welds and overall smoothness of the new CGR frameset, Ribble machined internal cable ports compatible with the latest Shimano Di2 groupset.
Other frame details include a durable 68mm threaded bottom bracket shell that should please the avid winter gravel road rider. The Ribble CGR also features a 27.2mm seat tube for compliance and ride comfort.
The new CGR is available in five sizes (XS to XL), and Ribble claims that the M size Ultegra build weighs only 8.6 kg.
Prices start at £1,499 for the frame and carbon fork, with full builds selling for £1,915 to £3,332 depending on specifications.
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