SANTA CRUZ BRonSON ALLOY MOUNTAIN BIKE frame 2021

Ready for sinuous singletrack, bruising downhill trails and high adrenalin jump lines, the Santa Cruz Bronson Alloy Mountain Bike frame is versatility personified. Balancing the traits of agility and composure with aplomb this all-alloy chassis possesses a raw character that will ignite enthusiasm within any rider of any ability. The frame utilises high-grade alloy tubing and merges them via clean welds to result in a responsive, resilient and aesthetically pleasing chassis. The main triangle is joined in tandem by the rear, one-piece swingarm and they are joined via a VPP lower-link suspension configuration and RockShox dampener. This alliance promotes a composed shock rate, consistent mid-stroke support, and precise wheel tracking to result in a ride oozing responsiveness, pedalling efficiency and multi-ground traction. The already accomplished ride characteristics are then adjustable via the Flip Chip that nestles within the rear linkage. This alters the shock rate, bottom bracket height and bottom-out resistance in view of the riding complexity ahead to afford a completely personalised experience.

Scope of use of this already multitalented configuration is furthered still by compatibility with 27.5+ or 27.5” wheelsets and their matching gamut of tyre widths. Use 27.5" wheels with 2.4” tyres for more trail accuracy or 27.5+ wheels with up to 2.8” tyres for maximum grip and comfort. Bottle cage mounts within the mainframe triangle, a downtube protector, a chainstay guard and refined cable routing then complete what is a comprehensive trail steed.

HIGHLIGHTS

A multifaceted 27.5” or 27.5+ trail frame suitable for any terrain of any severity thanks to a strong and resilient full alloy frame and big-hitting, plush suspension

Santa Cruz alloy full suspension frame with VPP lower-link mounted shock design

RockShox Super Deluxe Select+ 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

SPECIFICATION

frame     Santa Cruz Alloy | One-piece swingarm | VPP lower-link mounted shock design | Flip Chip unit in the lower link

Fork        Compatibility           150-170mm

Rear Shock          RockShox Super Deluxe Select+ rear shock, 150mm travel

Wheel size compatibility               27.5+ or 27.5”

Tyre clearance   Up to 2.8”

Recommended headset               IS41/52 Integrated (SHIS name

Seatpost diameter compatibility               31.6mm

Eye to Eye length             210mm

Stroke   55mm

Thru-axle             12mm rear x 148 boost

Bottom bracket shell      Threaded BSA 73mm

Max Chainring Size          36t

Brake Types       Post Mount

Shock Mounting Bushing Front  20x8

Shock Mounting Bushing Rear    30x8

Chainguide compatibility              Yes

Changeable rear derailleur hanger           Yes

Refined cable routing for better shifting performance, simpler installation, and no cable rub

Shuttle guard

Downtube protector | Shock guard | Ribbed chainstay protector

Water bottle mounts inside the main frame.

Included in delivery        frame including RockShox Super Deluxe R shock, 12mm thru-axle and seat clamp

Manufacturer Claimed Weight   2.5kg, size M