Avanti Hammer S1 Brushed – side view
Avanti Hammer S1 Brushed – three-quarter view
Avanti Hammer S1 Brushed – Marzocchi Z2 Bomber fork with RAIL damper

Avanti Hammer S1 Brushed

Regular price $3,499.99 Sale price$2,499.99 Save 29%
/
Tax included. Shipping calculated at checkout.

Test Ride to Win a Scott Ransom 920

From July 1st to August 10th, test ride any Scott Ransom at our store and go into the draw to win a Scott Ransom 920!

  • Visit us and ride a Scott Ransom demo bike
  • Fill in a short entry form after your ride
  • Winner drawn the week after the promo ends
  • Share your ride and tag @scottsports_AU on social media

Let’s get riding – your dream bike could be one test ride away!

Size

✓ Free Click & Collect

🚚 Bike freight $200 (QLD, NSW, VIC, ACT, TAS & SA)



Out of stock — Send enquiry

Find Your Avanti Bike Size

Avanti Hammer S1 – Brushed

The Avanti Hammer S1 is a short-travel 29er for riders who want a bike that climbs like a cross-country bike but stays composed when the trail gets rough. Its Swiss-engineered 6061 SL butted alloy frame gives 120mm of rear travel, paired with a 130mm Marzocchi Z2 Bomber fork, and the 'down-country' geometry — longer reach, slacker head angle — keeps it calm and stable at speed. Shimano Deore 12-speed, SRAM DB8 4-piston brakes and an internally routed dropper post make it properly trail-ready out of the box.

At Mackay Cycles, we see the Hammer S1 as a strong alloy dual-suspension option for riders stepping up from a hardtail, or anyone who wants one bike for quick trail laps, longer rides and weekend events. Four-piston brakes and a dropper at this price are the details that matter most once you're riding steeper, faster trails — and the brushed finish with tan-wall Kenda tyres looks the part.

Key Features

  • Frame: Swiss-engineered superlight 6061 SL butted alloy, 120mm rear travel, modern down-country geometry, cartridge-bearing pivots
  • Suspension: Marzocchi Z2 Bomber Air 130mm fork with RAIL damper; X-Fusion O2 Pro R air shock with rebound adjust
  • Drivetrain: Shimano Deore 1x12 — 32T narrow/wide chainring, 10-51T cassette, clutch rear derailleur and chain guide
  • Brakes: SRAM DB8 4-piston hydraulic discs with 180mm rotors front and rear
  • Dropper: Syncros Duncan dropper post with internal routing
  • Wheels & tyres: Alex DP-27 tubeless-ready rims on Formula Boost hubs, Kenda Regolith Pro 29 x 2.4" tubeless-ready tyres
  • Cockpit: Full Syncros build — low-rise alloy bar, stem, Pro lock-on grips and Belcarra saddle

Please note: specifications are subject to change without notice.

Frame AL-6061 SL ultralight butted tubing, 120mm rear travel, cartridge bearing pivots, 1.5" tapered head tube, PF92 BB, 12x148mm Boost
Fork Marzocchi Z2 Bomber Air with RAIL damper, 130mm travel, 15x110mm Boost axle, 1.5" taper
Rear Shock X-Fusion O2 Pro R Air, rebound adjust
Suspension Travel 130mm front / 120mm rear
Headset Syncros integrated threadless OE pressfit, tapered 1.5"–1 1/8"
Drivetrain Shimano Deore 1x12
Shift Levers Shimano Deore 12-speed
Rear Derailleur Shimano Deore 12-speed with clutch
Cassette Shimano Deore, 10-51T, 12-speed
Chain KMC X12
Crankset Shimano Deore, 32T
Chain Ring 32T narrow/wide
Chain Guide Yes
Bottom Bracket Shimano pressfit (PF92)
Brakes SRAM DB8 4-piston hydraulic disc
Brake Levers SRAM DB8 hydraulic
Rotor Size 180mm 6-bolt, front and rear
Front Hub Formula Boost sealed bearing, 110x15mm, 32H
Rear hub Formula Boost sealed bearing, 148x12mm, 32H
Rims Alex DP-27 double-wall alloy, eyeleted, 32H, tubeless ready
Spokes Stainless steel
Front Tire Kenda Regolith Pro 29 x 2.4", 120tpi, tubeless ready
Rear Tire Kenda Regolith Pro 29 x 2.4", 120tpi, tubeless ready
Handlebars Syncros alloy 31.8mm, low rise, 9° sweep
Stem Syncros alloy 31.8mm, 6° rise
Grips Syncros Pro lock-on
Saddle Syncros Belcarra 2.5
Seat Post Syncros Duncan Dropper 31.6mm, internal cable routing
  • Bike freight (QLD, NSW, VIC, ACT, TAS & SA): $200
  • Click & Collect: Free
  • WA / NT: by quote

See full shipping policy

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

new to mackay Cycles

Avanti Bicycles

Founded in New Zealand in 1985, Avanti is a trusted name for riders of all ages across Australia and New Zealand. From first bikes to high-performance road, trail and e-bikes, Avanti combines smart design, durability and quality components for real-world performance. Whether exploring Finch Hatton, cruising Mackay’s pathways or chasing road miles, Avanti bikes are built to go the distance.


Recently viewed