Specialized  2011 BG Roulux 1

Ergonomically designed pedals, handlebar, grips, and saddle complement front and rear suspension to make the BG Roulux the most comortable, yet efficient, bike for commuting, cruising, or event ride.

Features

BG Roulux fully butted A1 Premium Aluminum ergonomically designed frame with soft, pivotless suspension provides all the comfort you need, without the complexity

35mm-travel suspension fork is tucked under the head tube for clean lines and delivers silky smooth rides on rough roads

Large-volume Specialized Roulux Sport tires with Flak Jacket protection are stable and lightweight, with textured tread to navigate water and debris

3D-forged adjustable alloy stem is strong and light, with a stiff, oversized 31.mm bar clamp

Body Geometry ergo handlebars have a wide perch for a natural, comfortable position

Specialized BG Roulux saddle for an extra layer of riding comfort in tandem with the bike's plush front/rear suspension

Specifications

FRAME	BG Roulux, Specialized A1 Premium Aluminum with ergo road geometry, pivotless rear elastomer suspension, integrated HS, replaceable hanger
FORK	Alloy aero blades, 35mm travel w/ preload adjust, Cr-Mo steerer, size specific spring rates
HEADSET	Integrated 1 1/8" threadless, Campy type semi-cartridge bearings
STEM	3D forged alloy w/ shim, 12 degree rise, 31.8mm clamp
HANDLEBARS	Alloy BG bar, 31.8mm, 630mm wide, 30mm drop, 50 degree back sweep, 8 deg down
TAPE	BG Comfort, dual compound kraton, closed end with bell
FRONT BRAKE	"V" brake, forged 102mm arm, 70mm pads
REAR BRAKE	"V" brake, forged 102mm arm, 70mm pads
BRAKE LEVERS	Ergo three-finger design for V brake
FRONT DERAILLEUR	Shimano FD-R443 for road triple and flat handle bar
REAR DERAILLEUR	Shimano Tiagra
SHIFT LEVERS	Shimano SL-R440-9, rear trigger for flat bar road
CASSETTE	SRAM PG-950-RD, 9-speed, 11-28t
CHAIN	KMC X9 w/ reusable Missing Link
CRANKSET	Shimano FC-R453, Octalink spline
CHAINRINGS	50Ax39Sx30S replaceable
BOTTOM BRACKET	Shimano BB-ES25, Octalink spline, cartridge bearing, 68mm x 113mm
PEDALS	BG platform, 1pc alloy body w/ kraton top
RIMS	Alex 700c aero profile, pinned, alloy double wall, 28h w/CNC sidewall
FRONT HUB	Forged alloy, sealed, 28h
REAR HUB	Forged alloy, sealed, 28h
SPOKES	2mm (14g) stainless
FRONT TIRE	Specialized Roulux Sport, 700x28c, 60TPI w/ Flak Jacket protection
REAR TIRE	Specialized Roulux Sport, 700x28c, 60TPI w/ Flak Jacket protection
INNER TUBES	Presta valve
SADDLE	Specialized BG Roulux, Body Geometry, 143mm width, front and rear bumpers
SEATPOST	Alloy two bolt, micro adjust, 27.2mm
SEAT BINDER	Forged alloy
NOTES	Panoramic rear view mirror system, chainstay protector, reflectors, clear coat, owners manual