Santa Cruz Bicycles Hightower CC X0 AXS Transmission Carbon Wheel Mountain Bike

Why We Like The Santa Cruz Hightower CC X0 AXS Transmission Carbon Wheel Mountain Bike

The big-wheeled trail machine from Santa Cruz is back and has been updated for greater capability. Now sitting on 150mm of VPP suspension, the Hightower sees a bump in travel and capability, now equivalent to the Santa Cruz Bronson but with a 29-inch wheel. That´s right, the Hightower receives a bump in travel in both the front and rear, geometry improvements, and all the new frame and suspension updates to level the playing field with the Bronson, perfect for die-hard 29´er riders. A longer reach, wheelbase, and chainstays across all sizes ensure more stability, while the slacker 64.2-degree head tube angle lengthens out our front end for confidence in steeper terrain and a more balanced bike. The VPP pivot locations have been moved lower and more forward in the frame, reducing anti-squat characteristics to provide a more active suspension. The more active suspension throws down more traction when climbing and descending, which leads to more efficiency all over the mountain. Carryover features on the Hightower 4 include a threaded bottom bracket, Glove box internal frame storage, chainstay and downtube protection, a geometry flip chip, and silent internal cable routing.

The X0 Transmission Carbon Wheel build of the Santa Cruz Hightower 4 cuts no corners and supplies us with components to excel on the trails. This build starts out with Santa Cruz´s premium Carbon CC frame, made with the very best carbon fiber for durability, Next, SRAM´s X0 Transmission AXS drivetrain equips us with flawless shifting and electronic precision for peace of mind on the trails. Reserve 30HD carbon fiber rims paired with I9 1/1 hubs throw down technical performance, high engagement, and stiff handling all over the mountain. Fox Factory suspension takes this build up another notch, equipping us with the Float X rear shock and the Factory 36, Grip X2, 160mm fork, capable of handling EWS-worthy descents and maintaining the efficiency to climb back up to the top for another go. Premium Maxxis DHF and DHRII tires with proper compounds and casings offer reliable grip for aggressive riding, and SRAM Maven Silver Stealth brakes equip us with some of the most powerful brakes on the market to complement Hightower´s updated capability.

*Due to a high demand in the global supply chain and bike industry since the start of the pandemic, material weight and exact components are subject to change. We are working diligently to keep tech specs updated, and any adjustments will be of equal or better spec level. If you have any questions, reach out to a Gearhead by chatting online or calling 1-888-276-7130.

Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you´ll receive. If you want to double-check the details, our Gearheads are always here to help.

Details

• Mid-travel 29´er with updated travel, suspension kinematics and geometry
• Carbon CC frame is lightweight and has a great reputation for being durable
• 150mm of VPP suspension has been redesigned to be more active and plush
• Revised VPP pivot placement improves traction and reduces anti-squat
• Fox Factory Float X rear shock is lightweight and highly tunable
• SRAM X0 Transmission AXS drivetrain for a precise, smooth shifting experience
• Reserve 30 carbon fiber rims fitted with I9 1/1 hubs gives us top-tier performance
• Fox Factory 36, Grip X2 160mm fork is plush and ready for rowdy descents
• Dual 29-inch wheels optimize efficiency and rollover characteristics
• SRAM Maven Silver Stealth brakes equip us with heavy-duty stopping power
• Electronic-only drivetrain frame due to abscess of cable ports
• Item #SNZK1OJ

Tech Specs

Frame Material

Carbon CC

Suspension

VPP

Rear Shock

Fox Float X Factory

Rear Travel

150mm

Fork

Fox 36 Factory, Grip X2

Front Travel

160mm

Headset

Cane Creek 40 IS Integrated

Shifters

SRAM AXS Pod Controller, 12-speed

Rear Derailleur

SRAM X0 Eagle AXS, T-Type, 12-speed

ISCG Tabs

ISCG-05

Crankset

SRAM X0 Eagle, DUB, T-Type, 12-speed

Chainring Sizes

32t

Crank Arm Length

[small] 165mm, [medium, large, extra large, xx-large] 170mm

Bottom Bracket

SRAM DUB 73mm English threaded

Cassette

SRAM X0 Eagle T-Type, XS-1295, 12-speed

Cassette Range

10-52t

Chain

SRAM X0 Eagle, T-Type, 12-speed

Brakeset

SRAM Maven Silver

Brake Type

4-piston, hydraulic disc

Rotors

SRAM HS2, [front] 200mm, [rear] 180mm

Handlebar

Santa Cruz 35 Carbon

Handlebar Rise

[small] 20mm, [medium, large, x-large, xx-large] 35mm

Grips

Santa Cruz House

Stem

Burgtec Enduro MK3

Stem Length

42mm

Saddle

WTB Silverado Medium Fusion, CroMo S

Seatpost

OneUp V3, 31.6mm

Seatpost Travel

[small] 125mm, [medium] 150mm, [large] 175mm, [x-large, xx-large] 200mm

Wheelset

[front, rear] Reserve 30 HD, carbon fiber, 29in

Hubs

[front, rear] Industry Nine 1/1

Front Axle

15 x 110mm Boost

Rear Axle

12 x 148mm Boost

Tire Clearance

[rear] 2.5in

Tires

[front] Maxxis Minion DHF WT, 3C MaxxGrip, EXO, [rear] Maxxis Minion DHR II, 3C MaxxTerra, EXO+

Tire Size

[front] 29 x 2.5in, [rear] 29 x 2.4in

Pedals

not included

Extras

SRAM etap AXS battery and charger, Glovebox integrated frame storage, tool wallet, tube purse, downtube protector, chainstay protector, shock fender, shuttle guard, Flip chip, SRAM UDH, electronic-only drivetrain and dropper post routing

Activity

trail, enduro

Manufacturer Warranty

[frame, handlebar, bottle cage] limited lifetime, [paint, finishes, decals] limited 3 year, [Reserve Carbon Wheel] limited lifetime