CNC'd frontload stem made in the USA. External machining with chamfered edges and concaved back help clean up the look, while internal machining reduces weight even more without sacrificing strength. 1-1/8"
Profile Elite Hubs are now available. They feature the Ultradriver, the first all-new driver design from Profile Racing in years, with six pawls and springs and 204 points of engagement. 204 points of engagement means instant engagement, no-hesitation acceleration, and a really cool buzz when you do stop pedaling.
High Quality Sealed Hub Bearings. Less Resistance= More Speed
68 Step Ratchet Ring and 6 Pawls for 204 points of instant engagement and no dead spots
New Driver Labyrinth Seal
Optional Aluminum and Elite CrMo Cogs for weight savings
Aluminum or optional Titanium UltraDriver with oversized bearings for additional smoothness
Heat Treated Knurled CrMo insets on Cone Spacers to hold hub in place better
Matching Anodized Cone Spacers and Volcano Bolt Head Covers
Aluminum cog and/or Titanium 3/8" bolts extra. With optional Titanium Axle bolts, the front hub weighs 192 grams, and the rear hub (with aluminum 15 cog) weighs 362 grams.
Elite Hubs are available with 28 or 36 spoke holes in black, red, polished, gold, and blue.
Features large aluminum cups with anodized finish. Oversized cartridge bearings for less rolling resistance. Increased durability compared to standard Euro BBs. Includes a 68mm internal spacer, internal spacer shims and cone spacer. Only compatible with 19mm spindles.