2026 Csepel Rapid Graal

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category
Somewhat upright stack and reachvs category

Geometry

480mm (S)
520mm (M)
570mm (L)
Stack
554.6mm
576.1mm
613.7mm
Reach
385mm
395mm
410mm
Stack to Reach Ratio
1.44:1
1.46:1
1.5:1
Seat Tube Length, C-T
480mm
520mm
570mm
Top Tube Length, Effective/Horizontal HT Top
544mm
566mm
603mm
Top Tube Slope
10.2deg
8.1deg
6.9deg
Head Tube Angle
70deg
70deg
70deg
Seat Tube Angle
74deg
73.5deg
72.5deg
Head Tube Length
120mm
145mm
185mm
Bottom Bracket Drop
72mm
70mm
70mm
Bottom Bracket Height
284mm
286mm
286mm
Chainstay Length
435mm
435mm
435mm
Chainstay Length Horizontal
429mm
429.3mm
429.3mm
Front-Center
612.8mm
631.6mm
659.4mm
Front-Center Horizontal
608.6mm
627.7mm
655.7mm
Wheelbase
1037.6mm
1057mm
1085mm
Fork Offset/Rake
45mm
45mm
45mm
Fork Length (Axle-To-Crown)
410mm
410mm
410mm
Trail
81.7mm
very high
81.7mm
very high
81.7mm
very high
Mechanical Trail
76.8mm
76.8mm
76.8mm
Wheel Flop
26.3mm
26.3mm
26.3mm
Tire to Pedal Spindle
81.8mm
175 mm cranks
100.6mm
175 mm cranks
128.4mm
175 mm cranks
Pedal Spindle to Ground Clearance
109mm
175 mm cranks
111mm
175 mm cranks
111mm
175 mm cranks

Graal Build

480mm (S)
520mm (M)
570mm (L)
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
40mm
40mm
40mm
Tire Outer Diameter
712mm
712mm
712mm
Bike Length with Tires
1749.6mm
1769mm
1797mm
Crank Length
175mm
175mm
175mm
Handlebar Width
400mm
420mm
440mm
Stem Length
60mm
90mm
120mm
Stem Angle
6deg
6deg
6deg

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
Progressive Gravel