Bicycle Compression Plug Steerer Headset Expansion Bolts Insert Bowl Top Cap Mount 1 1/8" Expander Nuts Carbon Fork Anchor

Description

Features：

– Expansion structure for steerer firm install, no hammers to smash in;
– Constructed by alloy and steel, robust & durable;
– No scratches or damage to the inner side of the fork tube during installation
– Wide scope use for steel, aluminum, titanium or carbon fiber forks
– Can be taken out, not just one-time use
Specifications:

– Material: Alloy & Steel
– Expansion Range: 22.2 ~ 28mm
– Application: 25.4-28.6mm 1”-1 1/8” External Dia. fork tube
– Type: 28mm, 50mm, 80mm per order option
– Mount: M6 Metric bolts
– Install: M5/M6 Hex Key needed Not included
– Net weight: Approx. 32g 28mm; 50g50mm; 74g 80mm;
– Top Cap N.T.: Aluminum set 15g; Titanium set 7g
Package includes:
Per order option.