Height: 24.7 ± 0.5mm /Cup Type Finish: CP, ED Size: 1-1/8"Threadless Headset Dimensions: 1-1/8" x 34 x 30 Ball Retainers: 5/32", x 22 x 2pcs Material: Full Set in Steel, Water Seals Applications: MTB & ATB, Trekking & Comfort - Update: 2009-11-25

Height: 29.5 ±0.5mm /Cup Type Finish: CP, ED Size: 1-1/8" Threadless Headset Dimensions: 1-1/8" x34x30 ACB Sealed Bearing:NHB-6D(41.8x45° x45°) Material: Light Alloy, Water Seals Applications: MTB & ATB, Trekking & Comfort - Update: 2009-11-25

Height: 23.5 ± 0.5mm /Cup Type Finish: CP, ED Size: 1-1/8" Threadless Headset Dimensions: 1-1/8" x34x30 Ball Retainers: 5/32" x 22 x 2pcs Material: Full Set in Steel, Water Seals Applications: MTB & ATB, Trekking & Comfort - 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

Height: 9.2 �� 0.5mm Weight: 100g Finish: CP, ED Size: 1-1/8 ? Semi-Integrated Threadless Headset with O44 Steel Cups Dimensions: 1-1/8? x44 x30 For Head Tube ID/OD=44/50 Ball Retainer: 5/32? x22x2pcs Material: Full Set Steel, Water Seals - Update: 2009-11-25

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