Introducing the new Damper 650b 2016, the “Italian Enduro 2015 Championship” bike champion at its first public appearance, excellently ridden by our pilot Alex Lupato!

The Damper 650b is our best seller, an All-mountain aggressive frame, with a hyper-functional rear suspension, very stable during pedaling and flawless while going downhill; it’s a really progressive system, independent from braking forces and now even stiffer. If we want to classify the Damper 650b, it falls into that category of so-called “Over-mountain” bike, perfect to ride any kind of trail, both uphill and downhill, being a killer machine also for that days in the bike park with friends and of course for Enduro or Downhill Marathon races. Also a bike for those who could afford just one ride and want to purchase a versatile one that allows to adapt to any styles of riding. The evolution of a so functional and consolidated project was not easy, but the new Damper 650b for 2016 is another step forward to the achievement of a great performance bike , thanks also to the hard developement work done during Fall with the FRM Factory Team and its riders Alex Lupato and Andrea Pirazzoli, that are proudly riding with success our frames since last season.This hard work has led Alex Lupato to win the Italian Enduro 2015 Championship using for the first time the new frame for that race .



  • new geometry with shorter rear chainstay lenght and lower bottom bracket. Seat angle is now 74.8° while head tube angle is 65.5 °
  • completely redesigned rear swingarm with new “sabers stealth” machined only from the inside to enlight them. New tubes shapes and new design of the junction from lower stays to the lower pivot rod.
  • new hydro-formed down tube with larger sections: we worked a lot on the BB area to stiffen the frame and make the bike even more reactive in order to benefit all the explosive power of Alex Lupato legs! Despite this the version has slimmed by about 120g.
  • The rear shock mounting brackets and the upper rod have been redesigned to ensure more stiffness.
  • We have redesigned the bottom bracket with a new quick ISCG removable brackets system. Available in both ISCG05 and ISCG03. These brackets can be replaced with a specific spacer, provided with the frame, in case of mounting 1×11 or 1×10 transmission.
  • Straight Seat tube to accommodate the modern telescopic seatpost with Stealth predisposition.
  • Boost 148 (from September 2015) or 142 x 12 standard available, with new rear thru axis by MDE (Allen key)
  • New graphic and stickers set, designed and produced in “Impact guard” by Forkover Bike Protections ( in order to be a graphic and at the same time a frame protection.



  • 160mm rear travel, optimized I-link suspension system
  • Marzocchi 053 S3C2R or Rock Shox Monarch Plus Debonair rear shock options
  • 216x63mm rear shock
  • MDE dropout system: 142×12 Maxle, 148×12 Boost, 150×12 through options
  • weight :3,00 kg in size M, no shock
  • tapered head tube ZS44 (up) EC49 (down)
  • compatible with the new Shimano side swing front derailleur
  • 73mm bottom bracket
  • ISCG 05 or 03 bb replaceable bracket
  • possibility to use without ISCG flange with a special spacer
  • 7005 Custom hydroformed aluminum tube
  • seat tube diameter 30,9 with telescopic stealth predisposition
  • 27,5” wheelsize up to 2,5 of section
  • handmade in Italy








In the bike industy, carbon fiber is becoming increasingly popular even for so-called gravity use, where in the past it was rarely used. When we started to develop the new Damper, we thoroughly analyzed the possibility to switch using carbon fiber instead of aluminium but after a long research, new drawings and calculations, we ended that benefits that carbon could give us in a project like the Damper, were not so fundamental despite to inevitable increasing costs. An aluminum frame well engineered and developed around this material can still get great performances and gamble on equal terms against much more expensive carbon artifacts. All the tests done and the results obtained in the competitions by our teams have confirmed our choice.

S 308 390 565 555 722 416 592 74.8° 65.5° 107 439 348 1168 150-165cm
M 315 430 590 579 725 440 595 74.8° 65.5° 110 439 348 1194 165-175cm
L 319 460 615 603 728 465 599 74.8° 65.5° 115 439 348 1219 175-185cm
XL 340 490 640 622 741 488 604 74.8° 65.5° 120 439 348 1245 185-200cm

Geometry based on 555mm axle-to-crown (160mm fork)
Shock: Rock Shox Monarch Plus 216x63mm


The new Damper has a modern and effective geometry. The shorter swingarm, its general enforced stiffness and a more vertical seat tube, increase performance in pedaling and reactivity out of turns and banks. The front triangle with a longer top tube and the steering angle of 65.5° ensure excellent speed stability: the I-link optimized system will absorb all the bumps while still remaining neutral in pedaling and effective during braking. The new Damper is an aggressive bike and will satisfy both racers looking for absolute performance and enthusiasts looking for a unique All-mountain performance bike.



During the presentation of the new Damper we have also published our new official website, updated and revised in many features. Now it’s easier to analyze all the frames features and proceed to the choice of options available: thanks to the on-line configurator, you can directly order your new frame or your new bike, deciding whether to receive it at home fully assembled or in kit. In addition to the possibility of buying frames with or without rear shock, we propose 3 different mounting kit. First one is called “Team Replica”, and it is the one used by Alex Lupato and Team Factory FRM, equipped by top level Marzocchi suspensions, FRM components and SRAM X01 trasmission. The second one is an intermediate assembly called “Race”, always with Marzocchi suspension or optional Rock Shox:wheels, handlebars and stem by FRM and SRAM 1×11 X1. The third version called “Comp” mounts SRAM 2×10 GX, Mavic wheels and Truvativ components. All kits including Rock Shox Reverb Stealth. Here below you can find all the specifics and prices. The bike can already be ordered on our website with delivery within 30 days.

    • Damper 650B Frame Kit 1599.00€Scegli
    • Damper 650B Comp 3299.00€Scegli
      • Damper 650B Race 3699.00€Scegli
        • Damper 650B Team Replica 4499.00€Scegli

        (Consegna entro 30gg)

Bike Spec
Fork Marzocchi 350 NCR 160mm Black Marzocchi 350 CR 160mm Black Marzocchi 350 CR 160mm Black
Shox Marzocchi 053 S3C2R Rock Shox Monarch Plus Rc3 Hv Rock Shox Monarch Plus Rc3 Hv
Wheels Frm Titan Enduro 27,5 Frm Titan Enduro 27,5 Mavic CrossRoc XL 27,5
Tires Maxxis High Roller 2 2,40 Exo Maxxis High Roller 2 2,40 Exo Mavic Crossroc Quest 27,5×2,40
Breaks Sram Guide RS Black 180-180 Sram Guide R Black 180-180 Sram Guide R Black 180-180
Shifter Sram X01 Trigger Sram X1 Trigger Sram Gx Trigger 2×10
Rear Der. Sram XO1 11v Sram X1 11v Sram Gx 10v
Front Der. None None Shimano XT 2X10
Chainguard None None None
Crankset Frm CU3-WT XD 172.5mm, T30 Sram X1 175mm, T30 Sram Gx 1000 GXP 175mm , 36-22
Cassette Sram X1 10-42T Sram X1 10-42T Sram Pg1051 11-36T
Chain Sram X1 Sram X1 Sram Pc1050
Bottom Braket Frm Sram GXP Sram GXP
Stem Frm HS-G50 Enduro Ti Frm HS-G50 Enduro Ti Truvativ Holzfeller 50mm
Handlebar Frm Web Bar Enduro Carbon 760mm Frm Web Bar Enduro Carbon 760mm Truvativ BooBar DH, 740 mm Black
Headset MDE HS Tapered MDE HS Tapered MDE HS Tapered
SeatPost Rock Shox Reverb Steath Rock Shox Reverb Steath Rock Shox Reverb Steath
Seadle WTB Volt Pro WTB Volt Pro WTB Volt Pro
Grips Sram Lock-in Sram Lock-in Sram Lock-in
Pedals None None None
Price € 4.499,00 € 3.699,00 € 3.299,00


The new Damper is handmade in Italy by experts and passionate, is a modern and aggressive bike: in its DNA there are not only competitions and races but also the love for the mountain that has always been the main stimulus to push us to create our bike.

Damper 650b page

Have Fun