All images on this page are used for illustrative purposes only. Actual bike specifications may vary depending on country and assembly options available. Please refer to the Features and Configurations section below for options available in your region.
Sum
SRAM Force AXS
$6,800 USD
Smoked Nickel
British Racing Green
Find your size
All images on this page are used for illustrative purposes only. Actual bike specifications may vary depending on country and assembly options available. Please refer to the Features and Configurations section below for options available in your region.
SRAM Force AXS Components
SRAM Force AXS Powermeter 48/35
All performance, no compromises. Force AXS wins with fully wireless technology, refined ergonomics, and further AXS integration.
Scope R4
The new R4 is derived from the award-winning Artech series and built from the same engineering DNA.
Vittoria Corsa N.EXT TLR 28mm
Built for speed, the Corsa N.EXT Tubeless-Ready in 28c is optimized for maximum performance. It delivers aero efficiency, low rolling resistance, and confident cornering grip with durability and puncture protection.
Frameset
Frame
SUM
Fork
SUM specific
Headset
FSA Headset NO.55R 1.5'' + 3D
Integrated Cables
Yes
Wheels
Wheels
Scope R4
Tires
Vittoria Corsa N.EXT TLR 28mm
Tire Clearance
30C (32mm)
Group
Bottom Bracket
SRAM DUB PF 86.5 Road
Front Derailleur
SRAM Force AXS E1
Rear Derailleur
SRAM Force AXS E1
Crankset
Length chart
SRAM Force AXS Powermeter 48/35
Chain
SRAM FORCE 12S
Cassette
SRAM XG 1270 10-33 XDR
Brakes
Brakes
SRAM Force AXS
Brake Levers
SRAM Force AXS
Rotors
SRAM Centerlock Centerline XR / F:160mm R:140mm
Shifters
SRAM Force AXS
Other Components
Handlebar
Width chart
FSA Energy SCR Compact
Stem
Length chart
FSA SMR-II
Bar Tape
Ciclovation LEATHER TOUCH Tornado Gloss
Saddle
Repente Quasar
Seatpost
SUM specific
Geometry and fit
Geometry
XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
A
Seat tube Height
cm
39.5
42.5
46.0
50.5
55.0
59.5
B
Seat tube angle
deg
75.0
74.5
74.0
73.5
73.0
72.5
C
Head Tube Angle
deg
71.2
72.1
72.7
72.7
72.7
73.0
D
Top tube length
cm
50.3
52.0
53.8
55.7
57.8
60.0
E
Chain stay length
cm
41.0
41.0
41.0
41.0
41.0
41.0
F
Wheelbase
cm
96.7
97.2
97.5
99.0
100.6
102.0
G
BB Drop
cm
6.9
7.3
7.7
7.7
7.7
7.7
H1
Head Tube Length 3D (0mm)
cm
6.9
8.5
10.1
12.6
15.2
18.0
H2
Head Tube Length 3D (15mm)
cm
8.4
10.0
11.6
14.1
16.7
19.5
H3
Head Tube Length 3D (25mm)
cm
9.4
11.0
12.6
15.1
17.7
20.5
I
Stand Over Height
cm
67.6
70.0
72.7
76.6
80.4
84.1
Fit (Stack and Reach)
XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
J
Stack 3D (0mm)
cm
47.1
49.3
51.6
54.0
56.5
59.2
J
Stack 3D (15mm)
cm
48.5
50.7
53.0
55.4
57.9
60.6
J
Stack 3D (25mm)
cm
49.5
51.7
54.0
56.4
58.9
61.6
K
Reach 3D (0mm)
cm
37.5
38.2
38.9
39.7
40.5
41.4
K
Reach 3D (15mm)
cm
37.0
37.7
38.5
39.3
40.1
41.0
K
Reach 3D (25mm)
cm
36.7
37.4
38.2
39.0
39.8
40.7
Saddle Height Min
cm
56.5
59.5
63.0
67.5
72.0
76.5
Saddle Height Max
cm
71.5
74.5
78.0
82.5
87.0
91.5
Other Configurations
Nitrogen
You can have it all
Nitrogen Pro
You can have it all
Equation
Summer starts here: Maximum value to max out those long days
Sum
Own the season: the Sum will get you ahead on the climbs, keep you there on the flats, and power you through the sprints.
Sum Pro
Quiver-killer? You want more than that. From the climbs to the crits, you’ll accept no compromises in aero performance, lightweight advantage, and flat-out, bunch sprint handling.
