IRD Vortex Sub-Compact Crankset 46/30tSub-compact crank ideal for gravel and touring. • Forged aluminum arms • Aluminum chainrings, 94BCD • Gearing: 46 / 30t • Fits 10 and 11-speed chains • 24mm CrMo axle • Fits 68 or 73mm English bottom bracket shells (using spacers) • 170mm or 175mm arm length • BB NOT INCLUDED • Q-Factor: 158mmMore info & order
IRD brakelever Drillium Classic aero lever with drilled holes in the blade for good looks and reduced weight. Version 2 has fewer drilled holes for a different aesthetic. (V1 has been discontinued.) Quick-release feature. Black or silver blade with black hood. Fits 23.8 diameter grip area 270g. More info & order
IRD Rim Cadence Aero 700c– Nb-Al T10 Niobium enhanced aluminum – CNC-machined brake surface – 18mm external width – 13.6 internal width – 30.2mm deep – 460 grams – ERD 576mmMore info & order
IRD Pedals Karbonite MTB Sealed w/Removable PinsImpact-resistant composite platform pedal with eight removable pins per side. • Low profile • Sealed cartridge bearings • Black, red, or teal blueMore info & order
IRD seatpost WaybackA seatpost designed to help enhance seat adjustability on either saddles with very short rails or frames that are a little too small. Allows your saddle to be set back 50mm...almost 2 inches. A good seatpost for Brooks, which have shorter clamping area on its rails. NOTE: Published lengths are the length of the SHAFT ONLY. So length to the rails is actually LONGER by about50mm. So the 250mm size is actually 300mm long (to where the saddle rails cradle on the rocker piece). The 300mm size is actually 350mm long. - Aluminum head and rocker - Single bolt design - Tange Prestige CrMo shaft - 250 or 300mm long - Black or silver anodized - Wt.: 420g (250mm) - ONLY in 27.2mm and 26.8mm OD presently More info & order
IRD Power Ratchet Lever MountsThe mounts on the Power Ratchet Brake Levers will only allow you mount IRD Power Ratchet thumbshifters, Ene Ciclo downtube shifters, or Rivendell Silver downtube shifters. Replace them with these mounts if you want to use Shimano levers. CNC’d aluminum.More info & order
IRD Cantilever Brake Cafam IICNC’d aluminum wide profile design. –Includes Yokozuna cartridge brake shoes, staddle cable and hanger. – Weight: 130g (arms and shoes) More info & order
IRD adjustable downtubestopQuick release downtube cable housing stops allow you to easily lubricate shift housing without unbolting them from the frame. Machined barrel adjusters offer precise, ergonomic adjustments on the stand or on the road. Mounts to downtube shifter bosses. Sold as a pair.More info & order
IRD Bottom Bracket Tenacity QB-40 - JISCup and cone bearings with polished races. Retro yes, but these balls are bigger than those in sealed cartridge bearings, so they will work longer and handle more load. - JIS square taper interface - CNC machined steel cups - SS41 steel lockring - Polished ball races on cups and axle - 1/4”x 11 ball retainers - 1.37 x 24tpi (English threading) - For 68mm wide shells Made in JapanMore info & order
IRD Bottom Bracket Conversion Cups PairConversion cups for Swiss treatMore info & order
IRD Power Ratchet Brake LeverThese levers are made specifically for mounting the IRD Power Ratchet thumb shifters, but will also work with Rivendell Silver and ENE Ciclo shifters. (If you want to use Shimano levers, retrofit with #56166) Traditional Standard pull aero levers. The mount sits above the lever to leave lots of room to wrap your finger around the levers. SetpriceMore info & order
IRD Freewheel5 speed 13-24 tands 6 speed 13-24 tands 7 speed 13-28 tands. Nickel plated cogs, Heat-treated, Polycarbonate glass fiber spacers, Double row precision bearings, Double pawl mechanism with 20 interface retchets. Available in 5, 6 and 7 speeds, frome 13 to 24, 28 teeths. Stack height 5sp ; 29.2mm, 6sp ; 31.5mm, 7sp ; 34.1mmMore info & order