The Santa Cruz Highball 3 C R-Kit is a mountain bike, built on a carbon frame, listed at $4,999. An off-road bike for trails, with grippy tyres and trail-ready geometry.
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SizingWhat size Highball 3 C R-Kit do I need?
cm
Enter your height to see the size Santa Cruz recommends.
Santa Cruz Highball 3 C R-Kit size chart
Size
Rider height
In feet
S
152 to 165 cm
5 ft 0 in to 5 ft 5 in
M
165 to 177 cm
5 ft 5 in to 5 ft 10 in
L
177 to 185 cm
5 ft 10 in to 6 ft 1 in
XL
185 to 198 cm
6 ft 1 in to 6 ft 6 in
Rider heights from Santa Cruz's size chart (the brand chart for this model family). Height is a starting point: arm and leg length, flexibility and riding style all matter, so a test ride beats any chart. How bike sizing works.
SpecificationsWhat we know
Brand
Santa Cruz
Model year
2024
Category
Mountain
Frame
Carbon
Wheel size
29-inch
Drivetrain
SRAM NX Eagle 12-speed
Brakes
Disc
Frame sizes
S, M, L, XL
Price
$4,999, RRP AUD (Jonny Sprockets)
Specs and pricing are listed in AUD and sourced from Australian retail listings. Confirm the current details and availability with the seller before purchase.
GeometrySize M
Santa Cruz Highball 3 C R-Kit, size M. Published geometry, drawn to scale (BB drop or fork offset not published, typical value used).
Stack
605 mm
Reach
440 mm
Stack/reach
1.38
Head angle
67 deg
Seat angle
73.5 deg
Wheelbase
1145 mm
Chainstay
426 mm
BB drop
60 mm
Standover
715 mm
GearingRatios
0.68lowest (climbing)
3.09highest (speed)
Very low climbing gear
Ratios are derived from the chainrings and cassette. They describe the gearing, not any rider's ability.
Drivetrain & buildFull specification
Groupset
SRAM NX Eagle
Shifting
Mechanical
Drive
1x
Speeds
12
Crank
SRAM Stylo 148 DUB
Chainrings
34
Cassette
SRAM PG1230
Rear derailleur
SRAM NX Eagle
Brakes
SRAM G2 R hydraulic disc
Rotors
160/160
Wheelset
RaceFace AR Offset 27 rims, SRAM MTH hubs
Rim internal width
27 mm
Stock tyre
29x2.35
Max tyre clearance
61 mm
Fork material
RockShox SID SL Base
BB standard
SRAM DUB threaded
Thru-axle
15mm front, 12mm rear Boost
Seatpost
RaceFace Ride, 27.2mm
Cockpit
RaceFace Ride bar and stem 60mm
Saddle
SDG Bel-Air V3
Mounts
3 bottle mounts
SuspensionMTB detail
Front travel
100 mm
Fork
RockShox SID SL Base
Wheel config
29
Dropper
No, rigid seatpost
Discipline
XC
Suspension
hardtail
Bike DNAWhat the numbers say
Steering
A 67 deg head angle points to balanced trail handling.
Climbing
Lowest ratio 0.68 is a very low climbing gear for steep or loaded climbs.
Derived from the published geometry and gearing above. It describes the numbers, not a ride test.
BikeFinder Data Profile: geometry and specification researched from published sources (santacruzbicycles.com + backfill 2026-09-27: jonnysprockets.au, santacruzbicycles.com), verified 2026-09-06. This is a specification analysis, not a physical ride review.