As a professional and cost-effective gravel bicycle, it pays attention to riding intensity, handling performance and human energy saving. Gravel is a plus version of the Endurance. In terms of performance, it is a raod XC version (between road and mountain XC), whose mission is to create excellent riding quality. In terms of performance, the pursuit of light weight, high rigidity, easy and flexible operation, and the consideration of wind resistance is not a priority. However, on the basis of not sacrificing performance, we adopt the option of aero fork to save unnecessary energy waste. In terms of performance, the pursuit of light weight, high rigidity, easy and flexible operation, and the consideration of wind resistance is not a priority. However, on the basis of not sacrificing performance, we adopt the option of aero fork to save unnecessary energy waste. For this reason, the designer adopts the design of light weight modeling and the application of asymmetric design in the frame part to achieve high rigidity, especially the design of wide support in the rear triangle. The purpose is mainly to improve the lateral rigidity of the rear triangle riding, and also to provide the selectivity of 50c tire. 1-1 / 2 upper and lower headset are selected to ensure the performance and reduce the cost of assembly and maintenance. The design of seatstay position downward and bent fork is a free way to improve the comfort without sacrificing the transmission and control performance.
Material: full carbon fiber
Include: Frame, fork
Headset size: top 1-1/8 down 1-1/2
Brake Type: Flat mount disc brake
Maximum tyre size: 700*50Ｃ; 27.5*2.15"
Maximum for single speed crankset: 46T;
Maximum for double speed crankset: 50-34T
Rear spacer:142*12mm ( Flat mount disc brake)
Front spacer: monocoque fork 100*12mm ( Flat mount disc brake ￠140/￠160 interchange)
Cables routing: All internal
Test: CEN SGS
Warranty: 2 years
Choose 1-1 / 8 for the upper headset and 1-1 / 2 for the lower headset, which can ensure the control of the curve riding is calm and stable, and it is also the best consideration to reduce the assembly and maintenance costs. The shape of the concave head tube ensures the high rigidity of the frame head tube, but at the same time it is not so bloated.
The traditional choice of 27.2 seat tube can provide convenience for you to choose different performance seatpost market, and it is also the best consideration to reduce the assembly and maintenance costs.
Which do you value more, the width rigidity improvement of bb86 with wide bearing spacing, the rigidity improvement of PF30 axis or the cost performance option of BSA?
Hub and Tire Assembling
142 * 12 100 * 12 hub drum matching, the option of the maximum tire is 700x50c
Freewheel and Crankset Assembling
When your hot blood is boiling, we have both 50-34Tand 46T for your choice. We also offer the only 46T option.
In the non priority of wind resistance, we chose the exposed cable, which is a choice for the convenience of maintenance. Of course, we optimized the position of the incoming line above the top tube to reduce the expansion of the horizontal shifting cable.
Of course, as a professional grevel model, the option of di2 cannot be missed. We chose the upper part of the top tube (the position of traditional mechanical shifting) to improve the aesthetic integration of the model.