Santa Cruz Bronson 4.0 CC RockShox Super Deluxe Ultimate Mixed Frameset

The Santa Cruz Bronson 4.0 CC carbon frameset with RockShox Super Deluxe Ultimate shock is up for trail fun

The Santa Cruz Bronson 4.0 frameset made from particularly lightweight CC carbon is suitable for a mixed full-suspension bike with a 29-inch front wheel and 27.5-inch rear wheel and is equipped with a RockShox Super Deluxe Ultimate air shock. It feels comfortable on different trails, is fast and combines the best of both worlds through different wheel sizes: stability and agile handling.

Specifications:

Application:

All Mountain, Enduro

Wheel Size:

Scaled Sizing

Travel:

150 mm

Size:

S, M, L, XL

Front Triangle Material:

carbon (CC)

Rear Triangle Material:

carbon (CC)

Linkage Design:

VPP (Virtual Pivot Point)

Rear Shock:

RockShox Super Deluxe Ultimate

Technical Information:

Wheel Standard:

12 x 148 mm (Boost)

Axle Type:

12 mm thru-axle

Seatpost (Ø):

31.6 mm

Seatpost Clamp(Ø):

36.4 mm

Headset:

IS41 - IS52 (top to bottom)

Steerer tube rec.:

1 1/8" - 1.5" tapered

Recommended Fork Axle to Crown:

552 mm

Recommended Fork Travel:

160 mm

Bottom Bracket Standard:

BSA

Shell Width:

73 mm

Brake Mount:

disc PM7 (direct mount 180 mm)

Front Derailleur Mount:

no front derailleur attachment possible

Rear Shock Eye-to-Eye Measurement:

230 mm

Rear Shock Stroke:

60 mm

Rear Shock Bushing Width:

30 x 8 mm / 30 x 8 mm

Bottle Cage Mounts:

1

Approved For:

Rotor Size (max.):

223 mm

Tyre Size (max.):

27.5 x 2.6"

Chainrings:

1x

Chainring Size (max.):

1x 36-tooth

Features:

• carbon frame for a trail or enduro mountain bike with RockShox Super Deluxe Ultimate shock
• mixed set-up: 29" front for stability and control and 27.5" rear for agile handling
• especially light thanks to CC carbon
• longer chainstays for larger frames, thus balanced geometry for every body size
• flip chip for adjusting the bottom bracket height in two positions
• threaded bottom bracket
• Boost chainline

Geometry:

S:

Recommended Height:

155 - 165 cm

Stack:

617 mm (high), 619 mm (low)

Reach:

430 mm (high), 427 mm (low)

Seat Tube Length:

380 mm

Effective Top Tube Length:

570 mm (high), 575 mm (low)

Head Tube Length:

100 mm

Chainstay Length:

431 mm (high), 432 mm (low)

Wheelbase:

1188 mm (high), 1189 (low)

Bottom Bracket Height:

344 mm (high), 341 mm (low)

BB Drop:

10 mm (high), 13 mm (low)

Seat Tube Angle:

77.2° (high), 76.7° (low)

Head Tube Angle:

64.7° (high), 64.5° (low)

Standover Height:

709 mm (high), 706 mm (low)

M:

Recommended Height:

165 - 175 cm

Stack:

626 mm (high), 628 mm (low)

Reach:

455 mm (high), 452 mm (low)

Seat Tube Length:

405 mm

Effective Top Tube Length:

599 mm (high), 604 mm (low)

Head Tube Length:

110 mm

Chainstay Length:

435 mm (high), 436 mm (low)

Wheelbase:

1221 mm (high), 1222 mm (low)

Bottom Bracket Height:

344 mm (high), 341 mm (low)

BB Drop:

10 mm (high), 13 mm (low)

Seat Tube Angle:

77.1° (high), 76.6° (low)

Head Tube Angle:

64.7° (high), 64.5° (low)

Standover Height:

731 mm (high), 727 mm (low)

L:

Recommended Height:

175 - 185 cm

Stack:

635 mm (high), 637 mm (low)

Reach:

475 mm (high), 472 mm (low)

Seat Tube Length:

430 mm

Effective Top Tube Length:

623 mm (high), 627 mm (low)

Head Tube Length:

120 mm

Chainstay Length:

438 mm (high), 439 mm (low)

Wheelbase:

1249 mm

Bottom Bracket Height:

344 mm (high), 341 mm (low)

BB Drop:

10 mm (high), 13 mm (low)

Seat Tube Angle:

76.9° (high), 76.5° (low)

Head Tube Angle:

64.7° (high), 64.5° (low)

Standover Height:

729 mm (high), 726 mm (low)

XL:

Recommended Height:

185 - 196 cm

Stack:

649 mm (high), 651 mm (low)

Reach:

500 mm (high), 497 mm (low)

Seat Tube Length:

460 mm

Effective Top Tube Length:

653 mm (high), 657 (low)

Head Tube Length:

135 mm

Chainstay Length:

442 mm (high), 443 mm (low)

Wheelbase:

1284 mm (high), 1285 (low)

Bottom Bracket Height:

344 mm (high), 341 mm (low)

BB Drop:

10 mm (high), 13 mm (low)

Seat Tube Angle:

76.7° (high), 76.4° (low)

Head Tube Angle:

64.7° (high), 64.5° (low)

Standover Height:

728 mm (high), 725 mm (low)

Technology:

Virtual Pivot Point (VPP™) rear suspension system
The Virtual Pivot Point rear triangle system is the tried-and-true kinematics of Santa Cruz full suspension MTB frames. While short bellcranks allow for a compact, clean design, the thick axles combined with angular contact ball bearings provide reliable, precise vibration damping and fine-tuned response. The VPP is optimised for each bike to achieve a balance between efficient propulsion and outstanding rear triangle performance. In addition, the VPP is designed to work in harmony with long-term and regularly available shocks and components.

Manufacturer Numbers:

S:

68-22240-2-732-6699

M:

68-22240-3-732-6699

L:

68-22240-4-732-6699

XL:

68-22240-5-732-6699

Contents:

• 1 x Santa Cruz Bronson 4.0 CC Mixed frame
• 1 x RockShox Super Deluxe Ultimate rear shock