Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Santa Cruz Bronson Carbon CC X01 27.5+ Mountain Bike 2021
The Santa Cruz Bronson Carbon CC X01 27.5+ Mountain Bike is a multifaceted trail steed set to excel across any terrain. Perfect for hard-hitting downhills through to fast and technical singletrack Bronson’s balance of stability and agility will instil confidence into any rider. The full carbon frame features an advanced layup to manage the particular stresses and strains of rigorous off-road riding. This chassis features a VPP lower-link-mounted, one-piece swingarm rear suspension design for accurate rear wheel tracking, a progressive shock rate and consistent mid-stroke support. The result is an ultimately composed and reactive ride that is then complemented with further levels of trail precision by the plush suspension of the RockShox Lyrik Ultimate fork.
The 27.5+ wheelset is shod with 2.6-inch tyres to result in a configuration that is full of traction and sumptuous cushioning for the largest of roots, rocks and ruts. The Race Face alloy rims complement the wheel build by contributing their robustness and reliability before the DT Swiss 350 hubs complete with their smooth bearings and hardy hub shells. Any topography can be conquered thanks to the 12-speed cassette and its vast array of ratios. Choose the 50 tooth sprocket for winching up climbs or the ten tooth sprocket for flying back down again. This cassette is actuated proficiently by the SRAM X01 gearset before the X1 Eagle carbon crank arms and partnering DUB axle efficiently translate power from the rider to machine.
A hydraulic brake configuration dispenses accurate and powerful stopping power before the RockShox Reverb Stealth dropper seatpost allows the rider to make saddle adjustments while riding in line with the terrain ahead. To complete, an already tremendously versatile ride can then be further fine-tuned by the Flip Chip feature. This user-configurable technology is integrated into the rear linkage system and changes the bottom bracket height, the rear shock rate and the mid-stroke support to grant an ultimately personalised experience.
Highlights
- A multifaceted 27.5+ trail bike suitable for any terrain of any severity thanks to a strong and resilient full carbon frame and big-hitting, plush suspension
- Santa Cruz CC Carbon full suspension frame with VPP lower-link mounted shock design
- RockShox Super Deluxe Ultimate air rear shock, 150mm travel
- Flip Chip technology: The user-adjustable feature allows the rear suspension to be adjusted depending on the terrain to be faced
- RockShox Lyrik Ultimate suspension fork with 160mm travel
- Race Face ARC Offset 35 27.5" alloy wheelset built with DT 350 hubset
- SRAM X01 Eagle, 12-speed groupset
- SRAM Code RSC hydraulic brake configuration
- RockShox Reverb Stealth 31.6 dropper seatpost
- Santa Cruz Bicycles AM Carbon handlebar and Race Face stem
Technical Specification
Frame | Santa Cruz CC Carbon with VPP lower-link mounted shock design | Threaded BB for convenience | Refined cable routing for better shifting performance, simpler installation, and no cable rub | Downtube protector and ribbed chainstay protector | Water bottle mounts inside the main frame |
Fork | RockShox Lyrik Ultimate 160mm 27.5” |
Rear Shock | RockShox Super Deluxe Ultimate air rear shock, 150mm travel |
Stem | Race Face Aeffect R 50mm |
Handlebar | Santa Cruz Bicycles AM Carbon Bar 35x800 |
Front Brake | SRAM Code RSC with Avid Centerline 180mm brake rotors |
Rear Brake | SRAM Code RSC with Avid Centerline 180mm brake rotors |
Brake Levers | SRAM Code RSC |
Front Derailleur | N/A |
Rear Derailleur | SRAM X01 Eagle, 12-speed |
Shift Levers | SRAM X01 Eagle, 12-speed |
Cassette | SRAM XG1295 Eagle 10-50, 12-speed |
Chain | SRAM X01 Eagle 12-speed |
Crankset | SRAM X1 Eagle Carbon 148 DUB, 32 tooth chainring |
Bottom Bracket | SRAM DUB 68/73mm Threaded BB |
Front Wheel | Race Face ARC Offset 35 alloy rims, DT 350 hub 110 x 15mm thru-axle, Torque Cap, 28 x DT Competition Race spokes |
Rear Wheel | Race Face ARC Offset 35 alloy rims, DT 350 hub 148 x 12mm thru-axle, XD, 28 x DT Competition Race spokes |
Front Tyre | Maxxis Minion DHF, 27.5"x2.6", 3C Terra EXO Tubeless Ready |
Rear Tyre | Maxxis Minion DHR2 27.5"x2.6", 3C EXO Tubeless Ready |
Saddle | WTB Silverado Team |
Seatpost | RockShox Reverb Stealth 31.6 |
Manufacturer Claimed Weight | 13.32kg / 29.23lbs (size medium) |
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".