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 Alloy S 27.5" Mountain Bike 2020
The Santa Cruz Bronson Alloy S 27.5" Mountain Bike is versatile enough to cope with tough, technical trails. You can run tyres up to 2.6" on the 27.5" wheelsets, that's plenty of choices. The Bronson excels in that the setup has pretty much all bases covered, suspension and groupset are chosen with the technical or flat out rides in mind.
The groupset on the S 27.5 is SRAM GX, the 1x configuration has enough range on the 10-50T cassette to allow you to tackle the ups, while the downs are controlled by SRAM Code R brakes. The bumps are managed by RockShox front and rear. Up-front is the Lyrik Select+, completely re-designed to reduce hand fatigue and reduce unnecessary friction. It is highly tunable and includes new features to improve durability but without affecting performance. At the rear is the Super Deluxe Select+, that's 150mm of travel to assist the 160mm at the front.
Included in the package is the RockShox Reverb Stealth 31.6 seatpost, to give you the right position to take on any technical descents.
Highlights
- Aluminium frame
- 27.5" wheelset
- RockShox Lyrik Select+ 160mm 27.5
- RockShox Super Deluxe Select
- SRAM GX Eagle groupset
- SRAM Code R brakes, 180mm Avid Centerline rotors
- Lifetime warranty on all Santa Cruz bikes
Technical Specification
Frame | Santa Cruz Aluminium |
Fork | RockShox Lyrik Select+ 160mm 27.5 |
Shock | RockShox Super Deluxe Select+ |
Headset | Cane Creek 40 IS Integrated Headset |
Bottom Bracket | SRAM DUB 68/73mm Threaded BB |
Stem | Race Face Aeffect R 50mm |
Handlebar | Race Face Aeffect R 35x780 |
Grips | Santa Cruz Palmdale Grips |
Front Brake | SRAM Code R, Rotors |
Rear Brake | SRAM Code R, Rotors |
Brake Levers | SRAM Code R |
Rear Derailleur | SRAM GX Eagle, 12-speed |
Shift Levers | SRAM GX Eagle, 12-speed |
Cassette | SRAM XG1275 Eagle 10-50T, 12-speed |
Crankset | SRAM Stylo 7k 148 DUB, 32t - 165mm (XS), 170mm (S-M), 175mm (L-XL) |
Chain | SRAM GX Eagle 12 SPD |
Front Wheel | Hub |
Rear Wheel | Hub |
Front Tyre | Maxxis Minion DHF 3C EXO TR 27.5"x2.5", clincher |
Rear Tyre | Maxxis Minion DHR2 EXO TR 27.5"x2.4", clincher |
Saddle | WTB Silverado Pro Saddle |
Seatpost | RockShox Reverb Stealth 31.6 |
Manufacturers claimed weight | 15.15kg / 33.41lbs |
Sealant | Stan's Sealant, tubeless ready |
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".