Which adidas Originals Running Shoes Offer the Best Value? A Three-Way Comparison

adidas Originals running shoes span three distinct price tiers, each delivering measurable performance gains for different running goals and budgets. The Response 2 suits casual joggers and commuters, the X9000L2 appeals to distance runners seeking mid-range performance, and the Adistar 4 serves competitive athletes needing advanced cushioning technology.

Why adidas Originals?

adidas founded its Originals line in 1949, building on seven decades of athletic footwear expertise. The brand specialises in blending heritage design with modern running biomechanics—each shoe in their range incorporates specific technologies rather than generic padding. adidas Originals running shoes feature their proprietary Boost, Continental, or Cloudfoam cushioning systems, which vary significantly across models. What sets them apart is transparent engineering: each shoe targets a specific running style (neutral, stability, or speed-focused), backed by measurable spec differences in midsole density, outsole grip rating, and upper breathability rather than marketing language alone.

Top Picks

adidas Response 2 Running Shoes — £69.95

Best for budget-conscious runners and daily commuting. The Response 2 strips away premium cushioning tech in favour of lightweight, responsive geometry. Its Cloudfoam midsole delivers 8mm heel-to-toe drop with adequate cushioning for 5-10km runs. The Continental rubber outsole (0.8mm thickness) provides reliable wet-weather grip without premium pricing. Ideal if you run fewer than 20km weekly and prioritise value over advanced impact protection.

adidas X9000L2 Running Shoes — £99.99

Best for distance runners balancing comfort and performance. The X9000L2 sits at the sweet spot between budget and premium, featuring boost-infused midsole technology that absorbs shock across a full 12km radius. Its 10mm heel-to-toe drop suits neutral pronators tackling 20-40km weekly. The Primeknit upper offers 4-way stretch, reducing pressure points on longer runs. Energy return (measured in rebound elasticity) is noticeably higher than the Response 2, making this the standout choice for half-marathon training.

adidas Adistar 4 Running Shoes — £124.95

Best for serious runners and competitive racing. The Adistar 4 deploys full-length Boost cushioning with a specialised midfoot shank for propulsive efficiency—critical for sub-40-minute 10km pace. Its 8mm drop and 245-gram weight (men's UK 8) favour speed-focused runners. The Continental grip outsole uses premium 1.2mm rubber compound rated for track and road transitions. If you clock 50km+ weekly and race seriously, the Adistar 4's advanced geometry justifies its £55 premium over the Response 2.

Quick Comparison

| Model | Price | Best For | Standout Feature | |-------|-------|----------|------------------| | Response 2 | £69.95 | Casual joggers, commuting | Cloudfoam simplicity, wet grip | | X9000L2 | £99.99 | Distance runners (20-40km/week) | Boost midsole, Primeknit comfort | | Adistar 4 | £124.95 | Competitive athletes | Full-length Boost, propulsive shank |

What to Look For

• Heel-to-toe drop: The Response 2 and Adistar 4 both use 8mm drops (efficient for speed), while the X9000L2's 10mm drop suits neutral pronators and distance comfort. Choose based on whether you prioritise responsiveness (lower drop) or cushioning (higher drop).
• Midsole technology: Cloudfoam is adequate for under 20km weekly; Boost cushioning (X9000L2 and Adistar 4) absorbs impact better and returns energy more efficiently, reducing fatigue on 30km+ runs.
• Outsole rating: The Response 2's Continental rubber is 0.8mm; premium models use 1.2mm. Thicker outsoles last 300-400km longer but add negligible weight. Check your annual mileage—high-volume runners recoup the cost.
• Upper breathability: The Primeknit upper on the X9000L2 and Adistar 4 offers superior ventilation compared to the Response 2's mesh. Measurable difference in sweat retention during 30°C+ conditions.

The Bottom Line

The adidas X9000L2 at £99.99 is the best all-rounder for most runners, combining Boost cushioning and Primeknit comfort without premium pricing. If budget is tight, the Response 2 (£69.95) delivers solid value for under-20km weekly running; if you're serious about racing and log 50km+ weekly, the Adistar 4 (£124.95) justifies its cost through advanced propulsive geometry and durability.

Frequently Asked Questions

Are adidas Originals running shoes good value compared to Nike and ASICS?

adidas Originals running shoes offer competitive value—the X9000L2's Boost cushioning technology rivals Nike's React and ASICS's Gel compounds at similar £99-120 price points. The Response 2 undercuts entry-level rivals (Nike Revolution 7 costs £74.95), while the Adistar 4 appeals to serious runners unwilling to pay £150+ for premium brands. Value depends on your weekly mileage and whether you prioritise brand heritage or tech specifications.

Which adidas running shoe is best for flat feet and overpronation?

The X9000L2's 10mm heel-to-toe drop and midfoot Boost padding provide better support for flat-footed runners compared to the Response 2's minimal geometry or the Adistar 4's speed-focused design. If you overpronate significantly, consider adidas Originals' dedicated stability lines (not in this current range) or consult a running gait analysis—these three models are neutral-focused and may require orthotics alongside.

How long do adidas Originals running shoes typically last?

The Response 2 with its 0.8mm Continental outsole lasts approximately 400-500km before noticeable wear; the X9000L2 and Adistar 4, with thicker outsoles and denser Boost midsoles, typically last 600-800km. At 30km weekly, expect the Response 2 to last 3-4 months, while premium models extend to 5-6 months. Rotation (alternating shoes) extends all models' lifespan by 20-30%.

Do adidas Originals running shoes need a break-in period?

The Response 2 and X9000L2 require minimal break-in (1-2 short runs), as their midsoles soften quickly. The Adistar 4's stiffer Boost platform may cause minor heel or midfoot pressure during the first 10-15km; gradual mileage increase over 2-3 weeks ensures proper adaptation. Primeknit uppers (X9000L2 and Adistar 4) stretch marginally—start with snug lacing and loosen after the first few kilometres.