Height: 33.5�� 0.5mm/ Cup Type Finish: AD Size: 1-1/2" Threadless Headset Dimension: 1-1/2" x49.7x39.8 ACB Sealed Bearing: NHB-15 Material: Alloy Top Cover and Cups, Stainless Crown Race - Update: 2009-11-25

Height: 10.2�� 0.5mm Weight: 53.3g Finish: Black Size: 1-1/8" Integrated Headset ACB Sealed Bearing: NHB-5D (OD41x36�� x45�� ) Material: Carbon Fiber Top Cover, 7075/ T6 CNC Machined Crown Race - Update: 2009-11-25

Height: 10.1�� 0.5mm Weight: 58.5g Finish: Black Size: 1-1/8" Integrated Headset ACB Sealed Bearing: NHB-6B (OD41.8x45�� x45�� ) Material: Carbon Fiber Top cover, 7075/ T6 CNC Machined Crown Race - Update: 2009-11-25

Forged Alloy Crankarms, Four Arms Spider for MTB BCD: 104 / 64mm Chainring: 22T / 32T / 44T teeth Crank: Forged Alloy 6066, 170mm, 172.5mm, 175mm Length Polished Finish or Black polish anodized finish 22T-CNC machine AL 7075/ T6 4mm Black anodiz... - Update: 2009-11-25

BSA 1.37" x 24T, R/L Weight: 340g Components: Cold Forged & CNC Machined Alloy Cups with Water Seals, 4pcs Sealed Bearings, Alloy body, Bolt M12xP1.0 Spindle Length:108mm, 113mm & 118mm for 68mm &73mmWidth - Update: 2009-11-25

BSA 1.37" x24T, R/L Weight: 240g Components: 2pcs Sealed Bearings, Cr-Mo Satin Hollow Spindle, Alloy Cups & Steel Body Applications: Trekking & Comfort Spindle Length: 110.5mm, 113.5mm, 115mm, 116mm, 118mm, 122.5mm & 127.5mm for 68mm Width & 7... - Update: 2009-11-25

Height: 35 ± 0.5mm/ Cup Type Finish: CP, ED Size: 1"x24T Dimension: ø22.2 x 30 x 27 Ball Retainer: 5/32" x 16 x 2pcs Components: Full set in Steel, Set of 8pcs Applications: Mini Cycle, Children's Bike - Update: 2009-11-25

Compressioner C254G (1" )/ C286G (1-1/8" ) Color Option: Silver, Black - Update: 2009-11-25

BSA 1.37"x 24T, R/L - Update: 2009-11-25