Product Details
The Santa Cruz Blur 4 CC XO AXS Reserve XC model combines ultra-lightweight construction with cutting-edge features to create a truly competitive cross-country (XC) race machine. Built around the premium Carbon CC frame, Santa Cruz claims this bike weighs a remarkable 25.29 lbs (11.47 kg), ensuring minimal weight without sacrificing strength or performance. Designed for XC-specific demands, it features a 107mm Superlight suspension system, which efficiently channels your energy into speed and control. The RockShox SidLuxe Ultimate rear shock, paired with a RockShox SID SL Ultimate 110mm fork, delivers balanced support and precision, ideal for riders aiming to conquer varied race courses and challenging XC terrain.
Equipped with SRAM’s advanced X0 Eagle Transmission AXS 12-speed drivetrain, this Blur is primed for responsive shifting and optimal power transfer. The SRAM TwistLoc remote allows for on-the-fly adjustments, letting riders adapt seamlessly to changing trail conditions. The 29-inch Reserve 28|XC Carbon wheels, coupled with Maxxis Rekon Race 2.4” tires, provide superb traction and durability across diverse surfaces. This setup offers riders an ideal mix of low rolling resistance and control, keeping them efficient and competitive from start to finish.
Additional features enhance both the performance and comfort of the Blur XC model. The bike’s SRAM Level Silver Stealth 4-piston brakes deliver reliable stopping power, while the OneUp Dropper Post adds flexibility on technical descents. Internal cable routing creates a sleek aesthetic, while the threaded bottom bracket ensures ease of maintenance over time. Dual bottle cage mounts add convenience for hydration, supporting riders on longer races or demanding trail days.
With its Superlight suspension, premium componentry, and refined geometry, the Santa Cruz Blur 4 CC XO AXS Reserve XC is tailored for riders looking to maximize their XC race potential. It’s a top-tier platform built for serious competitors and passionate trail explorers alike, balancing speed, durability, and cutting-edge technology to elevate the ride experience.
KEY FEATURES
- Carbon CC Frame for lightweight durability
- 107mm rear travel with RockShox SidLuxe Ultimate shock
- 110mm front travel with RockShox SID SL Ultimate fork
- SRAM X0 Eagle Transmission AXS 12-speed drivetrain for precision shifting
- Reserve 28|XC Carbon wheels with Maxxis Rekon Race 2.4" tires
- SRAM Level Silver Stealth 4-piston brakes for reliable stopping power
*Please note that bike specifications are subject to change without prior notice |
Weight | 25.29lbs / 11.47kg |
---|---|
Material | Carbon CC |
Travel | 107mm |
Wheel Size | 29 |
Rear Shock | RockShox SidLuxe Ultimate, 3-Position, w/Remote, 190x42.5 |
Fork | RockShox SID SL Ultimate, 3-Position, 110mm, w/ Remote |
Rear Derailleur | SRAM X0 Eagle AXS T-Type, 12spd |
Remote | SRAM TwistLoc Ultimate, 3-Position, Full Sprint |
Right Shifter | SRAM AXS Pod Controller Rocker Paddle |
Cassette | SRAM X0 Eagle T-Type, 10-52t |
Chain | SRAM X0 Eagle T-Type, Flattop, 12spd |
Chainguide | OneUp Chainguide |
Bottom Bracket | SRAM DUB 73mm MTB Wide BB |
Headset | Cane Creek 40 IS Integrated Headset |
Rear Tire | Maxxis Rekon Race 29"x2.4" 3C MaxxSpeed, EXO |
Front Tire | Maxxis Rekon Race 29"x2.4" 3C MaxxSpeed, EXO |
Front Hub | DT Swiss 350, 15x110, Centerlock, 24h |
Front Rim | Reserve 28|XC Carbon |
Rear Hub | DT Swiss 350, 12x148, XD, Centerlock, 24h, 36t |
Rear Rim | Reserve 28|XC Carbon |
Front Rotor | SRAM HS2 Centerlock 180mm |
Rear Rotor | SRAM HS2 Centerlock 160mm |
Brakes | SRAM Level Silver Stealth 4-Piston |
Crankset | SRAM X0 Eagle DUB T-Type Crankset, 34t |
Handlebar | Santa Cruz Carbon Flat Bar, 31.8x760, 7mm Rise |
Stem | SRAM Atmos 7k, 60mm |
Saddle | WTB Silverado Medium Fusion, CroMo SL |
Seatpost | OneUp Dropper Post, 31.6 |
Grips | SRAM Grips |
Battery Charger | SRAM eTap Powerpack 1 Battery & Charger |
Size | S | M | L | XL |
---|---|---|---|---|
Reach | 425 | 450 | 470 | 495 |
Stack | 578.3 | 587.6 | 596.9 | 610.8 |
Head Tube Angle | 68.3° | 68.3° | 68.3° | 68.3° |
Seat Tube Length | 405 | 430 | 470 | 520 |
Front Center | 685.8 | 714.5 | 738.2 | 768.7 |
BB Height | 330.5 | 330.5 | 330.5 | 330.5 |
BB Drop | 42 | 42 | 42 | 42 |
Wheelbase | 1115.8 | 1147 | 1173.2 | 1206.2 |
Rear Center | 430 | 432.5 | 435 | 437.5 |
Head Tube Length | 90 | 100 | 110 | 125 |
Top Tube Length | 563.9 | 592.8 | 616.9 | 647.2 |
Seat Tube Angle | 76.5º | 76.3º | 75.8º | 75.7º |
Standover Height | 736.6 | 740.1 | 739.2 | 745.1 |