Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber CR MTB Rear ShockReady for hitting your local mountain bike (MTB) trails, this rear shock is designed for use with a coil spring and offers adjustable low-speed compression and rebound damping. Thanks to its coil spring compatibility, this model delivers a smooth and consistent rear suspension feel that's predictable as you tackle demanding mountain terrain conditions. Its adjustment features also make it easy to dial in your ideal settings to match your riding style as well as the terrain.Trail-Ready MTB Rear ShockCurious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride.Please note: This is for the damper only - Spring and mounting hardware must be purchased separately.Features: Adjustable low-speed compression and rebound damping Bomb proof build for a set it and forget it rider Available in Imperial, Metric and Trunnion options to selectBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed specifically for big hits and fast descents, the Marzocchi Bomber CR shock is budget friendly yet big on performance. With an anodised shaft, low-speed compression adjustment, rebound, and coil spring preload, the Bomber CR shock delivers the ultra plush feel and big hit performance that only a coil shock can.Low-speed compression and rebound adjustments.N.B. Price is for damper only - Spring and mounting hardware must be purchased separately.Springs: SLS Spring & Steel Spring.
Curious about coil? It's no secret coil shocks offer amazing on-trail feel and the Bomber CR provides a plush, planted feel and consistency during long shred sessions. From riders looking to breathe new life into an old ride to customers wanting a new bike that they can set and forget, the Bomber CR delivers. This high-performance yet simple rear shock pairs well with bikes in travel ranges from 130mm to over 200mm. Keeping in step with Marzocchi's founding philosophies, this new rear shock prioritizes suspension performance, ride quality and durability. Simply set your sag and rebound, and go ride. N.B. Price is for damper only - Spring and mounting hardware must be purchased separately. Springs: SLS Spring & Steel Spring. Features: Adjustable low-speed compression and rebound damping. ,Bomb proof build for a set it and forget it rider. ,Standard: 7.5x2.0", 7.875x2.0", 7.875x2.25", 8.5x2.5", 8.75x2.75". ,Metric: 210x50mm, 210x55mm, 230x60mm, 230x65mm, 250x75mm. ,Trunnion: 185x52.5mm, 185x55mm, 205x60mm, 205, 65mm, 225x75mm..
Marzocchi Bomber Z1 Boost ForkBuilt to help you to dominate the toughest enduro trails with ease, the Bomber Z1 mountain bike (MTB) fork soaks up the biggest hits and drops so you can stay in control, no matter how hard you ride. This boost-compatible model boasts 160mm of travel also has black anodised stanchions. This finish doesn't just offer a modern look, it ensures smooth travel for better small bump sensitivity.MTB Fork with EVOL Air SpringReady to carve up the trails, this Boost-compatible fork is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This allows you to enjoy its smoother performance as you blast over the rock gardens, tree roots and debris at speed.Adjustable GRIP DamperKeeping your ride under control, this fantastic trail-ready fork is also kitted out with an adjustable GRIP damper. This cartridge style damper allows you to fine-tune its compression and rebound to maintain a consistent riding experience across unpredictable surfaces. Another benefit of the Marzocchi Bomber Z1 Boost Fork’s damper is its compression adjustment ranges from open to lockout. This allows you to ride in an open or locked position depending on the terrain.Features: Material: Alloy Spring: EVOL air spring Damper: GRIP Adjustments: Compression speed, rebound speed Lockout: Yes Axle: 15x110mm thru axle (Boost) Thru Axle Included: Yes Steerer Tube Size: Tapered 1.1/8" to 1.5" Stanchion Diameter: 36mm Use: All-Mountain (AM), Enduro Adjustable Travel: No Offset: 44mmBuy Marzocchi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Designed for the roughest mountain bike trails, the robust Marzocchi Bomber Z1 fork features an alloy construction. This makes it incredibly durable as you blast across the woodland with power and precision. Marzocchi has also gone the extra distance by using its massive 36mm stanchions to give you a superior ride quality over the roughest of terrain conditions. Adjustable FIT GRIP Damper Keeping your ride under control, the fantastic trail-ready Marzocchi Bomber Z1 Boost fork is also kitted out with an adjustable FIT GRIP damper. This cartridge style damper allows you to easily tweak its compression and rebound to maintain a consistent riding experience across unpredictable surface conditions. Another benefit of its damper is its combined LSC/HSC compression adjustment which ranges from open to lockout. This means you'll benefit from being able to ride in an open or locked position depending on the terrain. EVOL Air Spring Ready for the wildest of mountain bike rides, this Boost-compatible fork is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This allows you to benefit from a smoother performance as you pedal over the rock gardens, tree roots and debris with momentum. Ideal for riders who want an MTB fork that delivers amazing front-end suspension, this is the ultimate choice of upgrade for confident and reliable performance.
Marzocchi Bomber Z2 E-Bike+ Boost MTB ForksThis electric mountain bike (E-MTB) suspension fork is ready for fast-paced trail adventures thanks to its rock-solid aluminium upper tube construction. This allows it to handle all the knocks and bumps as you weave from trail to trail at speed. Built for the long-haul, its hard-wearing design makes it more than capable of withstanding the challenges that come with all-day epics in the mountains.E-MTB Fork with Rail Sweep Adjust DamperDesigned for versatility, this trail-ready fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its full-compression and rebound damping from its dynamic, shim stack design. Its mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the fork won't pack down during fast and deep hits as you blast across the mountain with precision. One final highlight is its adjustability allows you to tweak its compression, to suit your riding style, personal preferences and the terrain conditions for a more rider-tuned feel.EVOL Air SpringAll set for the wildest of electric mountain bike rides, this model is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance as you pedal over the rock gardens, tree roots and debris with momentum. This is a great choice of upgrade for riders who want dependable front-end suspension on the toughest of mountain bike trails.Features: Material: 6000-series Aluminium Use: Electric Mountain Bike (E-MTB) Axle: 15mm QR x 110mm Boost Offset: 44mm (27.5") or 51mm (29") Air Spring: EVOL Damper: Rail Sweep Adjust Adjustments: Rebound and CompressionBuy Marzzochi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Marzocchi Bomber Z2 E-Bike+ Boost MTB ForksThis electric mountain bike (E-MTB) suspension fork is ready for fast-paced trail adventures thanks to its rock-solid aluminium upper tube construction. This allows it to handle all the knocks and bumps as you weave from trail to trail at speed. Built for the long-haul, its hard-wearing design makes it more than capable of withstanding the challenges that come with all-day epics in the mountains.E-MTB Fork with Rail Sweep Adjust DamperDesigned for versatility, this trail-ready fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its full-compression and rebound damping from its dynamic, shim stack design. Its mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the fork won't pack down during fast and deep hits as you blast across the mountain with precision. One final highlight is its adjustability allows you to tweak its compression, to suit your riding style, personal preferences and the terrain conditions for a more rider-tuned feel.EVOL Air SpringAll set for the wildest of electric mountain bike rides, this model is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance as you pedal over the rock gardens, tree roots and debris with momentum. This is a great choice of upgrade for riders who want dependable front-end suspension on the toughest of mountain bike trails.Features: Material: 6000-series Aluminium Use: Electric Mountain Bike (E-MTB) Axle: 15mm QR x 110mm Boost Offset: 44mm (27.5") or 51mm (29") Air Spring: EVOL Damper: Rail Sweep Adjust Adjustments: Rebound and CompressionBuy Marzzochi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ready for fast-paced trail-adventures, this E-MTB (electric mountain bike) fork features a rock-solid aluminium upper tube construction. This allows it to handle all the knocks and bumps as you weave from trail to trail at speed. Built for the long-haul, its hard-wearing design makes it more than capable of withstanding the challenges that come with all-day epics in the mountains. MTB (mountain bike) Fork with Rail Sweep Adjust Damper Designed for versatility, this trail-ready fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its full-compression and rebound damping from its dynamic, shim stack design. Its mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the fork won't pack down during fast and deep hits as you blast across the mountain with precision. One final highlight is its adjustability allows you to tweak its compression, to suit your riding style, personal preferences and the terrain conditions for a more rider-tuned feel. EVOL Air Spring All set for the wildest of mountain bike rides, this MTB fork is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance as you pedal over the rock gardens, tree roots and debris with momentum. This is the ultimate choice of upgrade for riders who want outstanding front-end suspension on the toughest of mountain bike trails.
There was a time - not that long ago - when mountain bikes were simple. The leap from rigid forks to suspended freedom opened up more terrain. More importantly, it meant more fun. The Marzocchi Z2 was a badge of honor. It still is. Red forks that match with anything. A heritage that speaks volumes. In the past twenty years, bikes may have changed dramatically but, damn it, does progress ever look good.Long live fun. Long live the king. Welcome back, Z2. Now, send it.Key Features:New 32 chassis with uniquely styled "M" lower legs.,New Rail damper design with full compression sweep adjust.,New 15QRx110mm axle design.,Butted 6000 series aluminium upper tubes.,FLOAT EVOL air spring system.,Metal compression assembly..Specification:Enhanced lower leg stiffness with "M" arch design for maximum tyre clearance.,Colours: Gloss Red or Matte Black.,Axle: 15QRx110mm.,Tyre comptibility: 27.5 x 2.8" or 29 x 2.6".,Travel: 100, 120, 130, 140, 150mm.,Rake: 37, 44, 51mm..
Marzocchi Bomber Z2 E-Bike+ Boost MTB ForksThis electric mountain bike (E-MTB) suspension fork is ready for fast-paced trail adventures thanks to its rock-solid aluminium upper tube construction. This allows it to handle all the knocks and bumps as you weave from trail to trail at speed. Built for the long-haul, its hard-wearing design makes it more than capable of withstanding the challenges that come with all-day epics in the mountains.E-MTB Fork with Rail Sweep Adjust DamperDesigned for versatility, this trail-ready fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its full-compression and rebound damping from its dynamic, shim stack design. Its mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the fork won't pack down during fast and deep hits as you blast across the mountain with precision. One final highlight is its adjustability allows you to tweak its compression, to suit your riding style, personal preferences and the terrain conditions for a more rider-tuned feel.EVOL Air SpringAll set for the wildest of electric mountain bike rides, this model is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance as you pedal over the rock gardens, tree roots and debris with momentum. This is a great choice of upgrade for riders who want dependable front-end suspension on the toughest of mountain bike trails.Features: Material: 6000-series Aluminium Use: Electric Mountain Bike (E-MTB) Axle: 15mm QR x 110mm Boost Offset: 44mm (27.5") or 51mm (29") Air Spring: EVOL Damper: Rail Sweep Adjust Adjustments: Rebound and CompressionBuy Marzzochi Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ready for fast-paced trail adventures, the Marzocchi Bomber Z2 fork features a rock-solid aluminium upper tube construction. This allows it to handle all the knocks and bumps as you weave from trail to trail at speed. Built for the long haul, its hard-wearing design makes it more than capable of withstanding the challenges that come with all-day epics in the mountains. Mountain Bike Fork with Rail Sweep Adjust Damper Designed for versatility, this trail-ready fork is kitted out with a Rail Sweep Adjust damper. This means you'll enjoy its full-compression and rebound damping from its dynamic, shim stack design. Its mid and high-speed rebound circuit also provides greater control with superior bump recovery. As a result, the Marzocchi Bomber Z2 boost fork won't pack down during fast and deep hits as you blast across the mountain with precision. One final highlight is its adjustability allows you to tweak its compression, to suit your riding style, personal preferences and the terrain conditions for a more rider-tuned feel. EVOL Air Spring All set for the wildest of mountain bike rides, this MTB fork is equipped with an EVOL air spring. It works by increasing negative air spring volume to specifically provide optimum small bump sensitivity. This means you'll enjoy its smooth performance as you pedal over the rock gardens, tree roots and debris with momentum. This is the ultimate choice of upgrade for riders who want outstanding front-end suspension on the toughest of mountain bike trails.