BOSSNUT EVO

BOSSNUT EVO

This years Bossnut is an evolution of our award winning flagship mountain bike.
In the words of Dirt magazine “A hugely important mountain bike”

This bike is fast, fun and more capable than most bikes out there and it’s less than £1000!
It has the brand new Rock Shox Recon RL fork, it has internal post routing to futureproof it for when you want to add a dropper and we have also managed to upgrade the drivetrain to SRAM NX 1X11!

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Specs

COMPONENTDETAILS
Frame6061 aircraft grade hydroformed alloy frame with tapered headtube and forged one piece rocker link - 130mm rear travel
ForkRock Shox Recon RL 130mm travel with tapered alloy steerer and 15mm maxle
DrivetrainSRAM NX 1X11
ShiftersSRAM NX 1X11
Rear DerailleurSRAM NX 1X11
ChainsetSamox trail with 32T narrow wide ring
CassetteSRAM NX 11- 42
BrakesShimano MT500
DiscsShimano 180 front, 160 Rear (Resin pads only!)
RimsWTB ST i29 32H tubeless ready
TyresWTB Vigilante 2.3” front, WTB Trailboss 2.25” rear
Front hub Formula 15mm bolt through 32H
Rear hub Formula 32H
StemCalibre trail (45mm for 17.5"and 19.5", 60mm for 21.5")
BarsKore Durox 780mm wide
HeadsetFSA Orbit tapered No. 57E
Headset upper bearingFSA bearing36 x 45, 1 1/8” – Code TH-873E (I.D-30.2mm, O.D-41mm, Height-8mm.)
Headset lower bearingFSA bearing 36 x 45, 1.5 – Code TH073 (I.D-40mm, O.D-51.8mm, Height-8mm.)
SaddleWTB Volt Sport
SeatpostCalibre trail 30.9mm 350mm length
PedalsAlloy platform pedal
Bike diagram

Detail

MEDIUMLARGEXL
ST445mm (17.5")495mm (19.5")546mm (21.5")
TT601mm622mm640mm
RE429mm446mm463mm
STK577mm587mm596mm
HA66.866.866.8
HT115mm125mm135mm
SA73.573.573.5
RC436mm436mm436mm
BBD18mm18mm18mm

Sizing

HEIGHT (Inch) HEIGHT (cm) FRAME SIZE
5'5" - 5'10"165 - 17817.5"
5'10" - 6'1"177 - 18519.5"
6' - 6'6"183 - 19821.5"